CORNING INC /NY
SC 13D/A, 1998-01-13
GLASS & GLASSWARE, PRESSED OR BLOWN
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               SECURITIES AND EXCHANGE COMMISSION
                    Washington, D. C.  20549
   ___________________________________________________________
                                
                                
                          SCHEDULE 13D
                         (Rule 13d-101)
                                
 INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO 13d-
     1(a) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2(a)
                                
                        (Amendment No. 1)
                                
                                
                       ELECTROSOURCE, INC.
                        (Name of Issuer)
                                
                                
             Common Stock, par value $1.00 per share
                 (Title of Class of Securities)
                                
                                
                          286150  20  6
                         (CUSIP Number)
                                
                                
                       William C. Ughetta
                     Senior Vice President &
                         General Counsel
                      Corning Incorporated
                      One Riverfront Plaza
                       Corning, NY  14831
                   Telephone:  (607) 974-9000
   (Name, Address and Telephone Number of Person Authorized to
                         Receive Notices
                       and Communications)
                                
                                
                        December 19, 1997
     (Date of Event which Requires Filing of this Statement)
                                
  ____________________________________________________________
                                
If the filing person has previously filed a statement on Schedule
13G to report the acquisition which is the subject of this
Schedule 13D, and is filing this schedule because of Rule 13d-
1(b)(3) or (4), check the following box  [    ].
CUSIP No.: 286150  20  6

(1)  Names of Reporting Persons S. S. or I.R.S. Identification
     No. of Above Persons

     Corning Incorporated
     I.R.S. Identification No.:  16-0393470

(2)  Check the Appropriate Box if a Member of a Group (See
     Instructions)

     (a)  ___________________________________________________

     (b)  ___________________________________________________


(3)  SEC Use Only _____________________________________________


(4)  Source of Funds (See Instructions):     WC


(5)  Check if Disclosure of Legal Proceedings is Required
     Pursuant to Items 2(d) or 2(e)
     ________________________________________________________

(6)  Citizenship or Place of Organization:   New York


 Number of          (7) Sole Voting Power:   1,948,677
  Shares
Beneficially        (8) Shared Voting Power:      0
 Owned by
   Each             (9) Sole Dispositive Power:   1,948,677
 Reporting
  Person           (10) Shared Dispositive Power:     0
   With

(11) Aggregate Amount Beneficially Owned by Each Reporting
     Person:
          1,948,677 shares of Common Stock

(12) Check if the Aggregate Amount in Row (11) Excludes Certain
     Shares (See Instructions)
     _________________________________________________________

(13) Percent of Class Represented by Amount in Row (11):
     Approximately 30.1%

(14) Type of Reporting Person (See Instructions):      CO

Item 1.        Security and Issuer.

     This statement relates to the Common Stock, par value $1.00
     per share ("Common Stock") of Electrosource, Inc. (the
     "Issuer").
     
     Issuer:   Electrosource, Inc.
     
     Principal executive Offices:  2809 Interstate 35 South
                         San Marcos, Texas  78666
     
Item 2.   Identity and Background.

     The person filing this statement is Corning Incorporated, a
     New York corporation ("Corning"), with principal offices
     located at One Riverfront Plaza, Corning, New York  14831.
     Information relating to Corning's business is described in
     Item 1 of Corning's Form 10-K for the fiscal year ended
     December 31, 1996, and in Corning's Form 10-Qs for the quarters
     ended March 31, June 30 and September 30, 1997, which such
     information is hereby incorporated by reference.
     
Item 3.   Source and Amount of Funds or Other Consideration.

     For purposes of the federal securities laws, Corning is
     presently the beneficial owner of 1,948,677 shares of the
     Issuer's Common Stock as a result of Corning and the Issuer
     entering into (i) a Note Purchase and Option Agreement,
     dated March 27, 1997 (the "Note Purchase and Option
     Agreement"), whereby the principal amount of the Promissory
     Note issued thereunder may be converted into 727,273 shares
     of Common Stock, (ii) a Stock Option Agreement, dated March
     27, 1997 (the "Stock Option Agreement"), whereby Corning has
     the option to purchase from the Issuer 500,000 shares of
     Common Stock, (iii) options issued December 31, 1997 (the
     "R&D Options"), pursuant to a Research and Development
     Umbrella Agreement, dated as of July 1, 1997 (the "Research
     and Development Umbrella Agreement"), under which options
     Corning has the option to purchase from the Issuer 160,000
     shares of Common Stock, and (iv) a Note Purchase Agreement,
     dated December 19, 1997 (the "Note Purchase Agreement"),
     whereby the principal amount of the Promissory Note issued
     thereunder may be converted into 561,404 shares of Common
     Stock.  The source of funds was and is expected to be
     Corning's working capital.

Item 4.        Purpose of Transaction.

     Corning has entered into the transactions for investment
     purposes.  Corning has no plans or proposals which relate to
     or would result in any of the matters referred to in
     paragraphs (a) through (j) of Item 4 of Schedule 13D.
     Corning reserves the right to review or reconsider its
     position with respect to any such matters.

Item 5.   Interest in Securities of the Issuer.

     (a)       Corning, for the purposes of the federal
     securities laws, is presently the beneficial owner of
     1,948,677 shares of the Issuer's Common Stock as a result of
     the transactions decribed in Item 3.
     
     (b)       Corning has the sole power to vote and sole power
     to dispose of the shares of the Issuer's Common Stock set
     forth in Paragraph (a) above.
     
     (c)       Except as described Item 3 above, no transactions
     in the Common Stock of the Issuer were effected by or for
     Corning during the past 60 days.
     
     (d)  None
     
     (e)  Not applicable.
     
     
Item 6.  Contracts, Arrangements, Understandings or
         Relationships With Respect to Securities of the Issuer.
     
     Corning and Electrosource have entered into the Note
     Purchase and Option Agreement, the Stock Option Agreement,
     the Research and Development Umbrella Agreement, the R&D
     Options and the Note Purchase Agreement.  Such Agreements
     provide Corning with certain rights to cause the Issuer to
     register the shares of Common Stock that may be acquired
     pursuant to such Agreements.
     
     
Item 7.   Material to be Filed as Exhibits.

     1.   Note Purchase and Option Agreement, dated as of March
          27, 1997, between Corning Incorporated and
          Electrosource, Inc. (incorporated by reference from
          Corning's Form 13D in respect of Common Stock of the
          Issuer filed with the Commission on May 19, 1997)
     
     2.   5% Convertible Promissory Note, issued March 27, 1997, to
          Corning Incorporated (incorporated by reference from Corning's
          Form 13D in respect of Common Stock of the Issuer filed with the
          Commission on May 19, 1997).

     3.   Stock Option Agreement, dated as of March 27, 1997
          (incorporated by reference from Corning's Form 13D in respect of
          Common Stock of the Issuer filed with the Commission on May 19,
          1997).

     4.   Research and Development Umbrella Agreement, dated as of
          July 1, 1997, between Corning Incorporated and Electrosource,
          Inc.

     5.   Stock Option Agreement, dated December 31, 1997, in respect
          of 20,000 shares of the Issuer's Common Stock.

     6.   Stock Option Agreement, dated December 31, 1997, in respect
          of 70,000 shares of the Issuer's Common Stock.

     7.   Stock Option Agreement, dated December 31, 1997, in respect
          of 70,000 shares of the Issuer's Common Stock.

     8.   Note Purchase Agreement, dated as of December 19, 1997,
          between Corning Incorporated and Electrosource, Inc.

     9.   5% Convertible Promissory Note, issued December 19, 1997, to
          Corning Incorporated.
     
     
                            SIGNATURE

     After reasonable inquiry and to the best of my knowledge and
belief, I certify that the information set forth in this
statement is true, complete and correct.

                              CORNING INCORPORATED


Date:  January 12, 1998      By /s/ M. ANN GOSNELL
                              Name:  M. Ann Gosnell
                              Title:  Assistant Secretary








                       Date of Grant:  December 31, 1997
                       ELECTROSOURCE, INC.
                     STOCK OPTION AGREEMENT
                                
     THIS   OPTION  HAS  NOT  BEEN  REGISTERED   UNDER   THE
     SECURITIES  ACT  OF 1933, AS AMENDED  (THE  OACTO),  OR
     UNDER  THE  SECURITIES  LAWS OF ANY  STATE  (OBLUE  SKY
     LAWSO),  AND  MAY  NOT BE SOLD OR  TRANSFERRED  IN  THE
     ABSENCE  OF  AN EFFECTIVE REGISTRATION STATEMENT  UNDER THE
     ACT  OR  DELIVERY  TO  THE  COMPANY  OF  EVIDENCE
     SATISFACTORY  TO  THE COMPANY TO  THE  EFFECT  THAT  AN
     EXEMPTION FROM REGISTRATION THEREUNDER IS AVAILABLE.
     
Corning Incorporated            No. W12-101
Corning, New York 14831         20,000 Shares


          The undersigned, Electrosource, Inc. (the "Company"), a
Delaware corporation, for good and valuable consideration desires
to  grant  to  Corning Incorporated ("Corning"  or  "Holder")  an
option  to  acquire shares of Common Stock in the  Company.   The
option  covered hereby is granted pursuant to the  terms  of  the
Research and Development Umbrella Agreement ("Umbrella
Agreement")  dated  as of July 1, 1997 between  the  Company  and
Corning,  and  all  provisions  of that  Umbrella  Agreement  are
incorporated herein by reference.  Defined terms shall  have  the
same meaning as in the Umbrella Agreement.

    1.      Option.  The Company does hereby grant to Corning the
exclusive option to purchase from the Company all or any part  of
an  aggregate  of Twenty Thousand (20,000) shares  ("shares")  of
Common  Stock of the Company.  The exercise price shall be  Seven
and .125/100  Dollars  ($7.125) per share  for  Twenty  Thousand
(20,000) shares.

      2.   Term.  The Option shall be exercisable at any time  or
times  until the option expires or terminates in accordance  with
the  provisions hereof.  This Option shall in any event terminate
no  later  than 5:00 o'clock P.M., San Marcos, Texas  time  three
years after its date of grant.

     3.   Exercise.  To exercise this option or any part thereof,
Corning shall give written notice of such election to the Company
at  its Corporate Headquarters, Attention Corporate Secretary, so
as to be received by the Company within the period this option is
exercisable, which notice shall specify the number of  shares  to
be  purchased and be accompanied by payment in full.  Payment for
such  shares may be by check or wire transfer.  Exercise  of  the
option may be made in multiple parts, but in amounts of at  least
One   Hundred  Thousand  and  No/100  Dollars  ($100,000.00)  per
exercise.

      4.    Share  Issue.  Upon receipt by the Company of  proper
notice  of  exercise of this Option, the Company as  promptly  as
practicable  and subject to the other provisions in this  Option,
shall  deliver a certificate or certificates representing  shares
so  purchased,  and shall pay all original issuance  or  transfer
taxes  on  the  exercise of this Option, and all other  fees  and
expenses  necessarily  incurred  by  the  Company  in  connection
therewith.  Certificates evidencing such shares may have endorsed
thereon such language as may be deemed necessary or advisable  by
counsel  for the Company in order to ensure compliance  with  the
applicable  securities laws or regulations.  Registration  rights
shall be as set forth in the Umbrella Agreement.

      5.    Subdivision or Combination of Common Stock.  If  the
Company  at  any  time  subdivides (by  any  stock  split,  stock
dividend,  recapitalization or otherwise) its outstanding  shares
of  Common  Stock into a greater number of shares,  the  exercise
price  in  effect immediately prior to such subdivision  will  be
proportionately reduced, and if the Company at any time  combines
(by  reverse stock split or otherwise) its outstanding shares  of
Common Stock into a smaller number of shares, the exercise  price
in effect  immediately  prior  to  such  combination  will   be
proportionately increased.

     6.   Reorganization, Reclassification, Consolidation, Merger
or  Sale.  Any  reorganization, reclassification,  consolidation,
merger  or  sale  of all or substantially all  of  the  CompanyOs
assets  to  another entity which is effected in such a  way  that
holders  of Common Stock are entitled to receive (either directly
or  upon  subsequent liquidation), stock, securities  or  amounts
with  respect to or in exchange for Common Stock is  referred  to
herein  as an "Organic Change." Prior to the consummation of  any
Organic Change, the Company will make appropriate provisions  (in
form  and substance satisfactory to the holder of the outstanding
principal  amount of the Option then outstanding) to insure  that
the  holder  of the Option will thereafter (for so long  as  such
holder  has the right to exercise the Option) have the  right  to
receive, in lieu of or in addition to the shares of Common  Stock
immediately theretofore issuable upon the exercise of the Option,
such  shares of stock, securities or assets as such holder  would
have  received  in connection with such Organic  Change  if  such
holder had exercised the Option immediately prior to such Organic
Change.  In  any  such  case, the Company will  make  appropriate
provisions (in form and substance satisfactory to the  holder  of
the  Option)  to insure that the provisions of this part  6  will
thereafter (for so long as such holder has the right to  exercise
the Option) be applicable to the Option.

           IN  WITNESS  WHEREOF, the Parties have  executed  this
Agreement on the date first written above.

ELECTROSOURCE, INC.                CORNING INCORPORATED
By:/s/ JAMES M. ROSEL              By:/s/ DAVID H. FULLER
  James M. Rosel
  Vice President Finance           Printed Name:  David H. Fuller
  and General Counsel
                                   Its:Division Vice President and
                                       Director

  Date of Grant:  December 31, 1997

                       ELECTROSOURCE, INC.
                     STOCK OPTION AGREEMENT
                                
     THIS   OPTION  HAS  NOT  BEEN  REGISTERED   UNDER   THE
     SECURITIES  ACT  OF 1933, AS AMENDED  (THE  OACTO),  OR
     UNDER  THE  SECURITIES  LAWS OF ANY  STATE  (OBLUE  SKY
     LAWSO),  AND  MAY  NOT BE SOLD OR  TRANSFERRED  IN  THE
     ABSENCE  OF  AN EFFECTIVE REGISTRATION STATEMENT  UNDER THE
     ACT  OR  DELIVERY  TO  THE  COMPANY  OF  EVIDENCE
     SATISFACTORY  TO  THE COMPANY TO  THE  EFFECT  THAT  AN
     EXEMPTION FROM REGISTRATION THEREUNDER IS AVAILABLE.
     
Corning Incorporated               No. W12-102A
Corning, New York 14831            70,000 Shares


          The undersigned, Electrosource, Inc. (the "Company"), a
Delaware corporation, for good and valuable consideration desires
to  grant  to  Corning Incorporated ("Corning"  or  "Holder")  an
option  to acquire shares of Common Stock in the  Company.  The
option  covered hereby is granted pursuant to the  terms  of  the
Research and Development   Umbrella   Agreement   ("Umbrella
Agreement")  dated  as of July 1, 1997 between  the  Company  and
Corning,  and  all  provisions  of that  Umbrella  Agreement  are
incorporated herein by reference.  Defined terms shall  have  the
same meaning as in the Umbrella Agreement.

      1.    Option.  The Company does hereby grant to Corning the
exclusive option to purchase from the Company all or any part  of
an  aggregate  of Seventy Thousand (70,000) shares ("shares")  of
Common  Stock of the Company.  The exercise price shall be  Seven
and  .125/100  Dollars  ($7.125) per share for  Seventy  Thousand
(70,000) shares.

      2.   Term.  The Option shall be exercisable at any time  or
times  until the option expires or terminates in accordance  with
the  provisions hereof.  This Option shall in any event terminate
no  later  than 5:00 o'clock P.M., San Marcos, Texas  time  three
years after its date of grant.

     3.   Exercise.  To exercise this option or any part thereof,
Corning shall give written notice of such election to the Company
at  its Corporate Headquarters, Attention Corporate Secretary, so
as to be received by the Company within the period this option is
exercisable, which notice shall specify the number of  shares  to
be  purchased and be accompanied by payment in full.  Payment for
such  shares may be by check or wire transfer.  Exercise  of  the
option may be made in multiple parts, but in amounts of at  least
One   Hundred  Thousand  and  No/100  Dollars  ($100,000.00)  per
exercise.

      4.    Share  Issue.  Upon receipt by the Company of  proper
notice  of exercise of this Option, the Company as  promptly  as
practicable  and subject to the other provisions in this  Option,
shall  deliver a certificate or certificates representing  shares
so  purchased,  and shall pay all original issuance  or  transfer
taxes  on  the  exercise of this Option, and all other  fees  and
expenses  necessarily  incurred  by  the  Company  in  connection
therewith.  Certificates evidencing such shares may have endorsed
thereon such language as may be deemed necessary or advisable  by
counsel  for the Company in order to ensure compliance  with  the
applicable securities laws or regulations.  Registration  rights
shall be as set forth in the Umbrella Agreement.

      5.    Subdivision or Combination of Common Stock.   If  the
Company  at  any  time  subdivides (by  any  stock  split,  stock
dividend,  recapitalization or otherwise) its outstanding  shares
of  Common Stock into a greater number of shares,  the  exercise
price  in  effect immediately prior to such subdivision  will  be
proportionately reduced, and if the Company at any time  combines
(by  reverse stock split or otherwise) its outstanding shares  of
Common Stock into a smaller number of shares, the exercise  price
in   effect  immediately  prior  to  such  combination  will be
proportionately increased.

     6.   Reorganization, Reclassification, Consolidation, Merger
or  Sale.  Any  reorganization, reclassification,  consolidation,
merger  or sale  of all or substantially all  of  the  Company's
assets  to another entity which is effected in such a  way  that
holders  of Common Stock are entitled to receive (either directly
or  upon  subsequent liquidation), stock, securities  or  amounts
with  respect to or in exchange for Common Stock is  referred  to
herein  as an "Organic Change."  Prior to the consummation of  any
Organic Change, the Company will make appropriate provisions  (in
form  and substance satisfactory to the holder of the outstanding
principal  amount of the Option then outstanding) to insure  that
the  holder  of the Option will thereafter (for so long  as  such
holder  has the right to exercise the Option) have the  right  to
receive, in lieu of or in addition to the shares of Common  Stock
immediately theretofore issuable upon the exercise of the Option,
such  shares of stock, securities or assets as such holder  would
have  received  in connection with such Organic  Change  if  such
holder had exercised the Option immediately prior to such Organic
Change.  In  any  such  case, the Company will  make  appropriate
provisions (in form and substance satisfactory to the  holder  of
the  Option)  to insure that the provisions of this part  6  will
thereafter (for so long as such holder has the right to  exercise
the Option) be applicable to the Option.

           IN  WITNESS  WHEREOF, the Parties have  executed  this
Agreement on the date first written above.

ELECTROSOURCE, INC.                CORNING INCORPORATED
By: /S/ JAMES M. ROSEL             By:/S/  DAVID H. FULLER
  James M. Rosel
  Vice President Finance           Printed Name:  David H. Fuller
  and General Counsel
                                   Its:  Division Vice President and
                                         Director






                       Date of Grant:  December 31, 1997

                     ELECTROSOURCE, INC.
                   STOCK OPTION AGREEMENT
                              
     THIS   OPTION  HAS  NOT  BEEN  REGISTERED   UNDER   THE
     SECURITIES  ACT  OF 1933, AS AMENDED  (THE  OACTO),  OR
     UNDER  THE  SECURITIES  LAWS OF ANY  STATE  (OBLUE  SKY
     LAWSO),  AND  MAY  NOT BE SOLD OR  TRANSFERRED  IN  THE
     ABSENCE  OF  AN EFFECTIVE REGISTRATION STATEMENT  UNDER
     THE   ACT  OR  DELIVERY  TO  THE  COMPANY  OF  EVIDENCE
     SATISFACTORY  TO  THE COMPANY TO  THE  EFFECT  THAT  AN
     EXEMPTION FROM REGISTRATION THEREUNDER IS AVAILABLE.
     
Corning Incorporated               No. W12-103A
Corning, New York 14831            70,000 Shares


          The undersigned, Electrosource, Inc. (the
"Company"), a Delaware corporation, for good and valuable
consideration desires to  grant  to  Corning Incorporated
("Corning"  or  "Holder")  an option  to  acquire shares of
Common Stock in the  Company.  The option  covered hereby is
granted pursuant to the  terms  of  the Research  and
Development Umbrella   Agreement   ("Umbrella Agreement")
dated  as of July 1, 1997 between  the  Company  and
Corning,  and  all  provisions  of that  Umbrella  Agreement
are incorporated herein by reference.  Defined terms shall
have  the same meaning as in the Umbrella Agreement.

    1.      Option.  The Company does hereby grant to
Corning the exclusive option to purchase from the Company
all or any part  of an  aggregate  of Seventy Thousand
(70,000) shares ("shares")  of Common  Stock of the Company.
The exercise price shall be  Seven and .125/100  Dollars
($7.125) per share for  Seventy  Thousand (70,000) shares.

      2.   Term.  The Option shall be exercisable at any
time  or times  until the option expires or terminates in
accordance  with the  provisions hereof.  This Option shall
in any event terminate no  later  than 5:00 o'clock P.M.,
San Marcos, Texas  time  three years after its date of
grant.

     3.   Exercise.  To exercise this option or any part
thereof, Corning shall give written notice of such election
to the Company at  its Corporate Headquarters, Attention
Corporate Secretary, so as to be received by the Company
within the period this option is exercisable, which notice
shall specify the number of  shares  to be  purchased and be
accompanied by payment in full.  Payment for such  shares
may be by check or wire transfer.  Exercise  of  the option
may be made in multiple parts, but in amounts of at  least
One   Hundred  Thousand  and  No/100  Dollars  ($100,000.00)
per exercise.

      4.    Share  Issue.  Upon receipt by the Company of
proper notice  of  exercise of this Option, the Company as
promptly  as practicable  and subject to the other
provisions in this  Option, shall  deliver a certificate or
certificates representing  shares so  purchased,  and shall
pay all original issuance  or  transfer taxes  on  the
exercise of this Option, and all other  fees  and expenses
necessarily  incurred  by  the  Company  in  connection
therewith.  Certificates evidencing such shares may have
endorsed thereon such language as may be deemed necessary or
advisable  by counsel  for the Company in order to ensure
compliance  with  the applicable  securities laws or
regulations.  Registration  rights shall be as set forth in
the Umbrella Agreement.

      5.    Subdivision or Combination of Common Stock.   If
the Company  at  any  time  subdivides (by  any  stock
split,  stock dividend,  recapitalization or otherwise) its
outstanding  shares of  Common  Stock into a greater number
of shares,  the  exercise price  in  effect immediately
prior to such subdivision  will  be proportionately reduced,
and if the Company at any time  combines (by  reverse stock
split or otherwise) its outstanding shares  of Common Stock
into a smaller number of shares, the exercise  price in
effect  immediately  prior  to  such  combination  will  be
proportionately increased.

     6.   Reorganization, Reclassification, Consolidation,
Merger or  Sale.  Any  reorganization, reclassification,
consolidation, merger  or  sale  of all or substantially all
of  the  Company's assets  to  another entity which is
effected in such a  way  that holders  of Common Stock are
entitled to receive (either directly or  upon  subsequent
liquidation), stock, securities  or  amounts with  respect
to or in exchange for Common Stock is  referred  to herein
as an "Organic Change." Prior to the consummation of  any
Organic Change, the Company will make appropriate provisions
(in form  and substance satisfactory to the holder of the
outstanding principal  amount of the Option then
outstanding) to insure  that the  holder  of the Option will
thereafter (for so long  as  such holder  has the right to
exercise the Option) have the  right  to receive, in lieu of
or in addition to the shares of Common  Stock immediately
theretofore issuable upon the exercise of the Option, such
shares of stock, securities or assets as such holder  would
have  received  in connection with such Organic  Change  if
such holder had exercised the Option immediately prior to
such Organic Change.  In  any  such  case, the Company will
make  appropriate provisions (in form and substance
satisfactory to the  holder  of the  Option)  to insure that
the provisions of this part  6  will thereafter (for so long
as such holder has the right to  exercise the Option) be
applicable to the Option.

           IN  WITNESS  WHEREOF, the Parties have  executed
this Agreement on the date first written above.

ELECTROSOURCE, INC.                CORNING INCORPORATED
By: /s/JAMES M. ROSEL              By: /s/ DAVID H. FULLER
  James M. Rosel
  Vice President Finance           Printed Name:  David H. Fuller
  and General Counsel
                                   Its:  Division Vice President and
                                         Director






                                                  EXHIBIT 8
Note Purchase Agreement
December 19, 1997



                    NOTE PURCHASE AGREEMENT
                               
      This Note Purchase Agreement (the "Agreement") is made
and entered into as of December 19, 1997, by and among
Electrosource, Inc.,   a  Delaware  corporation  (the
"Company"),  and  Corning Incorporated, a corporation organized
under the laws of the State of New York (the "Purchaser").
      WHEREAS,  Purchaser  wishes to purchase  a  note  from
the Company  with the option to convert the note in to either
common stock of the Company or 5% cumulative convertible
preferred stock of the Company;
     NOW, THEREFORE, the parties hereto agree as follows:
     1.   Purchase and Sale of Notes.
           A.    Notes.   The  Company  agrees  to  sell  to
the Purchaser  and,  subject to the terms and  conditions set
forth herein,  the Purchaser agrees to purchase from the
Company  a  5% Convertible Promissory Notes (the "Notes") in
the total principal amount   of   Two   Million Dollars
($2,000,000.00)for the consideration of Two Million Dollars
($2,000,000.00), payable  as set  forth in Section 2.  The
Notes shall be for a one  (1)  year term, bearing interest at
5% per annum, payable in cash or,  upon prior written  approval
of the Investor, in  kind  and  will  be convertible, in whole
or in part, on or before payment in full of the  outstanding
principal and accrued interest into common stock ("Common
Stock") of the Company at a conversion price per  share equal
to  the  closing price of the Company's  common  stock  as
reported  by NASDAQ on December 19, 1997, plus $1.00, subject
to adjustment of the conversion price as provided in the
Notes,  or exchangeable,  in  whole  or  in  part,  for  the  Company's
5% cumulative  convertible preferred stock ("Preferred
Stock"),  as provided  in  the Notes.  The form of the Notes
is set  forth  in Exhibit  "A,"  the  "5% Convertible
Promissory  Notes,"  attached hereto  and incorporated
herein by reference.  The terms  of  the Preferred  Stock
are set forth in Exhibit "B,"  the  "Securities Purchase
Agreement" with attachments, which is  attached  hereto
and incorporated  herein by reference,  to  the  extent
not  in conflict herewith.

           B.    Amendment of Stock Option Agreement.  In
further consideration  of the purchase of the Notes
herein, the  Company and  Investor  hereby amend that
certain Stock Option  Agreement dated March 27, 1997
("Option Agreement") under the Note Purchase and  Option
Agreement  of March 27, 1997 to  modify  the  option
exercise  prices.  The exercise prices are amended  to
Four  and No/100  Dollars  ($4.00) per share for Two
Hundred  Seventy-five Thousand (275,000) shares (the
previous exercise price was  Seven and  No/100 Dollars
($7.00) per share for such shares) and to Six and No/100
Dollars ($6.00) per share for Two Hundred Twenty-five
Thousand  (225,000) shares (the previous exercise price
was Nine and  No/100 Dollars ($9.00) per share for such
shares). The said Option  Agreement is not otherwise
amended and remains  in  full force and effect.

     2.   Closing

            The closing of the purchase and sale of the
Notes (the "Closing") will take place in installments of
One Million Dollars ($1,000,000)  on  or  before  December
24, 1997;  Five  Hundred Thousand  Dollars ($500,000) on
or before January 24,  1998,  and Five  Hundred  Thousand
Dollars ($500,000) on or before  February 24,  1998.
Closing may be held by mail or as  the  Parties  may
otherwise agree.  At each Closing, the Company will
deliver  to the Purchaser  a  Note in the requisite amount
upon  payment  by Purchaser  of the respective purchase
price.  The purchase price shall  be  paid in the form of
a check or by a wire transfer  of funds to an account
designated by the Company.

     3.   Covenants

         The Company covenants and agrees with the
Purchaser as follows:

           3A.  Financial Statements and Other
Information.   The Company will deliver to Purchaser so
long as such Purchaser holds the  Notes or  any  Notes
issued in payment of accrued interest thereon (sometimes
referred to herein collectively with the Notes as the
"Notes") copies of all reports required to be filed by
the Company pursuant to sections 13 and 14 of the
Securities Exchange Act of 1934.

           3B.  Reservation of Common Stock.  The Company
will at all  times reserve and keep available out of its
authorized  but unissued shares of Common Stock, for the
purpose of issuance upon the  conversion  of the Notes,
such number of  shares  of  Common Stock  as  are
issuable upon the conversion of the  Notes.  All shares
of Common Stock which are so issuable will, when  issued,
be  duly  and validly issued, fully paid and non-
assessable  and free from all taxes, liens and charges.
The Company will  take all  such  actions as may be
necessary to assure  that  all such shares of Common Stock
may be so issued without violation of  any applicable law
or governmental regulation or any requirements  of any
domestic  securities exchange upon which shares
of  Common Stock may be listed.

           3C.  Authorization of Preferred Stock.  Upon
Purchaser electing to exercise its right to exchange each
of the Notes into Preferred Stock, the Company will
authorize the issuance  of  Two Hundred  Thousand
(200,000) shares of Preferred Stock at Ten  and No/100
Dollars  ($10.00) per share to  the  Purchaser  with  the
rights, designations and preferences set forth in Exhibit
"B."

          3D.  Ranking of Notes.  The Company's
obligations under the  Notes will rank at least pari passu
in priority of  payment and  in all other respects with
all other unsecured loans,  debts or obligations of the
Company entered into after the date hereof. The  Company
shall not, while any amount of the  Notes  remains
outstanding, offer to borrow funds from any third party on
terms more favorable to the third party lender than those
extended  to Purchaser  for the Notes with respect to
security for the Notes, financial covenants or negative
pledges of the Company  in  favor of  such  third  party,
repayment terms, or  other  significant matters, without
offering such terms to Purchaser in writing.

     4.   Representations and Warranties

            4A.    Representations   by  Company.   The Company
represents, warrants and agrees as follows:

                (i)  The Company is a corporation duly
organized, validly existing and in good standing under the laws
of the State of  Delaware and is in good standing as a foreign
corporation  in each jurisdiction where the properties owned,
leased or operated, or  the  business conducted  by it require
such  qualification, except  for  such  failure  to so qualify
or  be  in  such good standing,  which,  when  taken  together
with  all other such failures,  is  not  reasonably likely to
have a material adverse effect  on  the  financial  condition,
properties, business or results  of  operations  of  the Company
or  the interest of shareholders  in the Company (a "Material Adverse
Effect").  The Company has the requisite corporate power and
authority to  carry on its business as it is now being
conducted.

                (ii)  The authorized capital stock of the
Company as  of  the  date  hereof consists of Fifty Million
(50,000,000) shares of $1.00 par value Common Stock, of which
Four Million Two Hundred Thirty Thousand Five Hundred One
(4,230,501) shares  were issued and outstanding as of December
5, 1997, none of which  are held  in  treasury,
and  Ten  Million  (10,000,000)  shares of Preferred  Stock,
par value $1.00 per share ("Preferred  Stock"), of which no
shares are issued and outstanding on the date hereof. All
of  the  outstanding shares of Common Stock have  been  duly
authorized  and are validly issued, fully paid and
nonassessable. As  of  December 5, 1997, there were
reservations for outstanding options,  warrants and agreements
to purchase up to an  aggregate of  approximately Two  Million
Nine Hundred  One  Thousand  Four Hundred Fortyfour (2,901,444)
shares of Common Stock, at  prices ranging from  Five and
25/100 Dollars ($5.25) to Fifty-five  and No/100 Dollars
($55.00) per share.

               (iii)     The Notes when issued in compliance
with the  provisions  of this Agreement, will be duly
authorized  and validly issued. The issuance of the Notes will
not be subject to any  preemptive rights or rights of first
refusal created by  the Company.  The shares of Common Stock or
Preferred Stock  issuable upon conversion of the Notes have
been duly and validly reserved. The  shares  of Common Stock
and Preferred Stock  issuable  upon conversion of the Notes are
not subject to any preemptive  rights or rights  of  first
refusal created by the  Company,  and upon conversion  and
cancellation of the Notes and exercise  of  the Option  will be
duly authorized, validly issued, fully  paid  and
nonassessable.

               (iv) The Company has the requisite corporate
power and  authority  and has taken all corporate action
necessary in order  to  authorize, execute and deliver this
Agreement  and to consummate  the transactions contemplated
hereby and  to  perform the acts contemplated on its part
hereunder. This Agreement is  a valid  and  legally binding
agreement of the Company  enforceable against  the Company
in accordance with its terms except as  such enforcement may be
limited by bankruptcy, insolvency,  moratorium or other similar
laws affecting creditors' rights generally or by equitable
principles.

               (v)  The offer, sale and issuance of the Notes
and the  Preferred  Stock  or Common Stock issuable
upon  conversion thereof  as  contemplated by this Agreement
are exempt  from  the registration  requirements  of the
Securities  Act  of  1933, as amended  (the  "Securities Act")
and from  the  registration or qualification requirements of
the laws of any applicable state or other  jurisdiction.
Except as the same shall have been made or obtained  at or
prior to the Closing, and except for Form  D and related  state
securities law filings with  the Securities  and Exchange
Commission and applicable state securities boards to be made
following the Closing, no notices, reports or other filings are
required  to  be made  by the Company  with,  nor  are  any
consents, registrations,  approvals, permits  or
authorizations required to be obtained by the Company from, any
governmental or regulatory authority, agency, commission, court
or other  entity, domestic  or foreign ("Governmental Entity"),
in connection  with the  execution and delivery of this
Agreement by the Company, the consummation  by  the Company of
the  transactions  contemplated hereby  and the performance of
the acts contemplated on the  part of the Company hereunder.

                (vi) The Company is not in violation of any
term of its Certificate of Incorporation or By-Laws.  Except as
may be disclosed in Exhibit "C" hereto, the Company has, to the
best  of its  knowledge, information and belief, complied in
all  material respects  with  all material leases, contracts,
notes,  mortgage, indentures, arrangements  or other
obligations  and  commitments ("Contracts")  to which the
Company is a party or  by  which the Company  or its assets are
bound or subject, and there does  not currently exist any event
of default under any such agreement  or any  event  which,
after notice or lapse of time or  both,  would constitute  an
event  of  default under  such  agreement,  plan, arrangement
or commitment, in each case to the extent  that  such failure
to  comply, event  of  default  or  event  which  would
constitute an event of default would result in a Material
Adverse Effect to  the  Company.  The execution  and  delivery
of  this Agreement  by  the  Company do not, and the
consummation  by the Company   of  the  transactions
contemplated  hereby and   the performance  of the acts
contemplated on the part of the  Company hereunder  will  not,
constitute or result in  (A)  a  breach  or violation   of,
or   a  default under,  the   Certificate   of Incorporation
or  By-Laws of the  Company,  or  (B)  a  breach, violation  or
event triggering a right of termination  of,  or  a default
under, or the acceleration of or the creation of a  lien,
pledge, security interest or other encumbrance on assets (with
or without  the  giving  of notice or the lapse  of  time  or
both) pursuant  to  any provisions of any Contract or  any law,
rule, ordinance  or  regulation,  agreement, instrument  or
judgment, decree,  order  or award to which the Company is
subject  or  any governmental or nongovernmental
authorization,    consent, approval, registration, franchise,
license or permit under  which the Company conducts its
business.

                (vii)      No investment banker, broker or
finder is  entitled to any financial advisory, brokerage or
finder's fee or other similar payment from either the Purchaser
or the Company based  on  agreements, arrangements or
undertakings made  by  the Company  or  any  of  its directors,
officers  or  employees  in connection with the transactions
and acts contemplated hereby.

                (viii)     In furnishing information to
Purchaser for  purposes  of  this Agreement, it has  not made
any  untrue statements of a material fact to Purchaser or
omitted to state  a material fact necessary to make such
statements not misleading to Purchaser  in  light of the
circumstances under which  they  were made.

                (ix)   The  Company possess all  patents,
patent rights, trademarks, service marks, trademark rights,
service mark rights,  trade names, trade name rights,
copyrights, mask  works, trade  secrets,  proprietary software,
proprietary  rights  and process necessary to conduct its
business as now conducted and as planned  to  be conducted,
without, to the best of the  Company's knowledge, conflict with
or infringement upon any valid rights of others,  the lack of
which could have a Material Adverse Effect, and  has not
received any notice of infringement upon or conflict with the
asserted rights of others.  The Company has all permits,
licenses and other similar authority necessary for the conduct
of its  business  as now  being conducted  and  as  planned  to
be conducted, the  lack  of  which could have  a  Material
Adverse Effect,  and  it is not in default in any material
respect under any of such permits, licenses or other similar
authority.

                (x)  The Company has heretofore delivered or
made available  to  the Investor complete and correct copies
of  all reports  and  other  filings filed by The Company  with
the  SEC pursuant to the Securities Exchange Act of 1934, as
amended  (the "Exchange  Act"), since January 1, 1994, through
the date  hereof (such  reports and  other filings are
collectively  referred  to herein  as the "Company Exchange Act
Filings").  Except  as  set forth in  Exhibit "D" hereto, as of
their respective dates,  the Company  Exchange  Act  Filings
substantially  complied  in all material respects with the
published rules and regulations of the SEC with respect thereto
and did not contain any untrue statement of  a material fact or
omit to state a material fact required  to be stated therein or
necessary to make the statements therein, in light  of  the
circumstances under which  they  were  made,  not misleading.
The audited consolidated financial statements of the Company
included  in the Company Exchange Act Filings  (i)  were
prepared  from  the books and records of the Company,  (ii)
were prepared in  accordance  with generally  accepted
accounting principles, except as otherwise permitted under the
Exchange  Act and the rules and regulations thereunder and
(iii) present fairly in all material respects the financial
position of the Company as at  the dates thereof and the
results of its operations and cash flows  for  the periods then
ended, subject to the qualifications set  forth  in  the
respective Reports of Independent  Auditors thereto.

                The   unaudited  consolidated  financial
statements included  in  the  Exchange Act Filings comply in
all  material respects with the published rules and regulations
of the SEC with respect   thereto;  and  such unaudited
consolidated  financial statements  (i) were prepared from the
books and records  of  the Company, (ii) were prepared in
accordance with generally accepted accounting  principles,
except as otherwise permitted  under the Exchange Act and the
rules and regulations thereunder, applied on a  consistent
basis (except as may be expressly indicated therein or  in  the
notes thereto) and (iii) present fairly the financial position
of the Company as at the dates thereof and the  results of  its
operations  and cash flows for the periods  then  ended,
subject  to  the same qualifications as set forth in the
audited financial statements  in the respective Reports  of
Independent Auditors, and subject to normal year-end
adjustments which would not  have a material adverse effect on
the Company and any  other adjustments expressly described
therein or in the notes thereto.

                (xi)  The Company has no outstanding
indebtedness for   borrowed  money  except  as  reflected in
the   Financial Statements  and  the  notes thereto and is  not
a  guarantor  or otherwise contingently  liable for   any
such   indebtedness (including,  without limitation, liability
by way  of  agreement, contingent or otherwise, to purchase,
provide funds for  payment, supply funds  or otherwise invest
in any debtor or otherwise  to insure  any  creditor  against
loss).   The  Company  is not  in material default  under  the
provisions  of   any instrument evidencing  any  indebtedness
of the  Company  or any  agreement relating thereto.

                (xii)  The Company maintains insurance to
protect the  Company  and  its  financial  condition against
the  risks involved  in the business conducted by the Company
to the  extent and  in  the manner customary for companies in
similar businesses similarly situated.

                (xiii)   There  is no litigation, action,
suit, proceeding  or  investigation pending or threatened
against  or affecting the Company before any court or before
any governmental or  administrative agency which contests the
Company's  right  to own,  produce, manufacture, update,
maintain, sell  or  use  any product, database, software,
process, method, substance, part  or other  material  presently
or planned  to  be  owned, produced, manufactured, updated,
maintained, sold or used by the Company in connection  with the
operations of the Company.  The Company  has no actual
knowledge or belief that (i) there presently exists, or there
is  pending  or planned, any patent,  invention,  device,
application  or any statute, rule, law regulation,  standard
or code which would have a Material Adverse Effect or (ii)
there  is any other  factor (other than fire, flood,
earthquake, accident, act of war or civil commotion, or any
other cause or event beyond the control of the Company) which
may Materially Adversely Effect the  condition (financial or
otherwise), prospects or  operations of the Company.

                (xiv)   Since  the latest date of  the
Financial Statements,  the  Company  has conducted  business
only  in  the ordinary  and  usual  course  of  business and,
other  than  as specifically or generally reflected on the
Financial  Statements, there has not been any event or
condition of any character which, alone  or in combination, is
a Material Adverse Effect, including but not limited to:

                     (a)   any  material adverse  change  in
the condition,  prospects, assets, liabilities  or  business of
the Company from that reflected in the Financial Statements;

                     (b)  any damage, destruction or loss of
any of  the  properties  or  assets of the Company  (whether or
not covered  by insurance) materially adversely ffecting the
assets, properties, financial conditions, operations,
prospects, business or plans of the Company;

                     (c)    any   material  adverse  change or
amendments  to a contract or arrangement by which the Company
or any of its assets is bound or subject;

                     (d)   any  declaration,  setting aside  or
payment  or other distribution in respect of any of the
Company's capital stock, or any direct or indirect redemption,
purchase  or other acquisition of any such stock by the
Company;

                     (e)  any waiver by the Company of a
valuable right or material debt owed to it;

                     (f)   any  labor trouble, or  any event
or condition  of  any character, materially adversely affecting
the business or plans of the Company.

                (xv)   The  Company  has filed  within  the
time prescribed by law (including extensions of time approved
by  the appropriate  taxing  authority)  all  tax returns  and
reports required  to  be  filed with the United States
Internal  Revenue Service and with the State of Delaware and
(except to the  extent that  the  failure  to file would not
have  a  Material  Adverse Effect)  with  all other
jurisdictions  where  such  filing  is required  by law;  and
the Company has paid,  or  made  adequate provision  in  the
Financial Statements for the payment  of, all taxes, interest,
penalties, assessments or deficiencies shown  to be  due or
claimed to be due on or in respect of such tax returns and
reports.  The Company knows of (i) no unpaid assessment  for
additional taxes for any fiscal period or any basis therefor
and (ii)  no  other tax returns or reports which are required
to  be filed which have not been so filed.

          4B.  Representations by Purchaser

                The Purchaser represents, warrants and agrees
as follows:

               (i)  Purchaser is purchasing the Notes for its
own account for the purpose of investment and not with a view
toward the  redistribution or resale of any part thereof.
Purchaser  has no   present arrangement, understanding      or
agreement   for transferring or
disposing of the Notes;

                (ii) Purchaser is aware that the purchase of
the Notes represent speculative investments;

                (iii) Before  executing  this Agreement,
representatives of Purchaser were furnished all information
with respect to the Company that they requested and
representatives of Purchaser  were given the opportunity to ask
Company  executives all questions that such representatives
had;

                (iv) Purchaser confirms that it is an
"Accredited Purchaser,"  as such term is defined in Rule 501 of
Regulation  D promulgated under the Securities Act;

                (v)      Purchaser confirms that it is able to
bear the economic risk inherent in its investment and
understands that there  currently  is  no, and that there may
not  ever  be  any, private  or  public  market  for the  Notes
in  the  event  that Purchaser needs to liquidate its
investment;

                (vi)  Purchaser agrees that it will not offer
or sell  the Notes or any of the shares of Common Stock or
Preferred Stock  into which the Notes is convertible or which
are  issuable upon  exercise of the Option unless the Notes or
such  shares  of Common  Stock or  Preferred  Stock  are
registered  under   the Securities  Act and under all
applicable state securities
laws, unless  Purchaser has established to the reasonable
satisfaction of the Company that no such registration is
required;

                 (vii)       Purchaser  agrees  that
appropriate restrictive  endorsements  will  be  placed  on the
instrument evidencing  the Notes and on the certificate(s)
evidencing  the shares  of  Common Stock or Preferred Stock
into which the  Notes are convertible or which are issuable
upon exercise of the Option to   reflect the  foregoing  and
that  the  Company  will  give appropriate stop transfer
instructions to the person in charge of the  transfer of its
securities, including the Notes, the  Common Stock  and  the
Preferred Stock.  Upon request of the  holder  of such Notes or
certificates, the Company shall give an instruction to  the
transfer agent to process the transfer if (i) with  such request,
the Company shall have received either (A) an opinion of legal counsel,
addressed  to  the  Company   and reasonably satisfactory in
form and substance to the Company, to the effect that  the
proposed transfer of such securities may be  effected without
registration under the Securities Act, or  (B)  a  "noaction"
letter from the Securities and Exchange Commission  (the
"Commission")  to  the  effect that  the  distribution  of
such securities   without registration  will   not   result
in   a recommendation by  the staff of the Commission  that
action  be taken with  respect thereto, or (ii) such holder is
eligible  to utilize paragraph (k) of Rule 144 (or any
successor rule) as then in effect under the Securities Act;

     5.   Registration Rights

           5A.   The  Purchaser shall have the  following
demand registration rights:

                (i)   Upon  purchase of the Notes, the
Purchaser shall  have  the  right, by written notice  to
the  Company,  to require  the Company to use its best
reasonable efforts  to  file within  thirty  (30)  days
thereafter a  Form  S-3  registration statement for all shares
of Common Stock issued or issuable  upon conversion of  the
Notes owned by the Purchaser  (also  "Demand Covered  Shares").
If a Form S-3 is not available,  the Company will attempt to
use a Form S-2 or other Form as appropriate.

               (ii) The Company shall be entitled to defer
filing any such registration statement for a period of up to
ninety (90) days  after  such notice upon a good faith
determination  by  the Company's  management that the filing of
a registration statement at  such  time  would be detrimental
to the Company  due  to  the pendency  of  a material
acquisition or financing  or  for  other reasonable cause.
Purchaser may request that the Company withdraw any such
registration  statement  at  any  time  prior  to  its
effectiveness;  provided  that, any such  withdrawn
registration statement shall be treated as a completed
registration fulfilling the  obligations of the Company
pursuant to this  section  unless the  Purchaser  shall
reimburse  the  Company  for  all  of  the Company's  costs and
expenses incurred in connection  with  such withdrawn
registration within thirty days following the  request to
withdraw.

               (iii)      The  Purchaser  may  elect  to have
conversion of the Notes contingent upon a registration
statement hereunder being declared effective.


               (iv) In the event a registration statement on
Form S-3 (or on another form at the Company's discretion) has
not been declared effective within one hundred fifty (150) days
of demand, then  for  each thirty  (30)  day period  thereafter
until   a registration  statement becomes effective, the
Company  shall  be required to issue to Purchaser an additional
two percent (2%)  of the shares issuable upon conversion of
such Notes.

            5B.    The  Purchaser  shall  also  have
"piggyback" registration rights.  If the Company proposes to
sell  shares  of Common Stock for its own account and to
register the sale of such shares  under the Securities Act, or
if the Company  proposes  to register  the sale of shares of
Common Stock to be sold  for  the account of any other
shareholder, it shall give written notice of such  proposed
registration to Purchaser as promptly as  possible and shall
use its reasonable efforts to include in the  offering such
number of shares of Common Stock received by Purchaser upon
conversion  of the Notes ("Piggyback Covered Shares") then
owned by  Purchaser as Purchaser shall request, within twenty-
five (25) days after the giving of such notice such offering to
be upon the same  terms  (including method of distribution) as
the securities being sold by the Company or any selling
shareholder pursuant  to any such offering.  The Company's
obligation to include Piggyback Covered  Shares owned by
Purchaser in any offering shall  in  all cases be subject to
the following limitations and qualifications:

                (i)   The Company shall not be required  to
give notice   to  Purchaser  or  include  such  shares  in any
such registration  if the proposed registration is (A) a
registration of  a stock option or compensation plan or of
Common Stock issued or  issuable  pursuant to any such plan,
(B)  a  registration  of Common Stock proposed to be issued in
exchange for securities  or assets of, or in connection with a
merger or consolidation  with, another corporation,  or (C) to
be on  a  form  of  registration statement  for  which  the
Piggyback  Covered  Shares  are not eligible;

                (ii)  The Company may require that the number
of Piggyback  Covered  Shares  requested  to  be included  in
such registration be reduced, or that all such shares be
excluded from any  such  registration,  if  it is advised  in
writing  by  its managing  underwriter (or, if the offering is
not  underwritten, upon  a  good  faith determination by  the
Company's  board  of directors) that such reduction or
exclusion, as the case may  be, is necessary to avoid
materially adversely affecting the public offering of the
securities being offered by the Company.  If  the Company shall
require such a reduction, Purchaser shall have  the right to
withdraw from the
offering;

                (iii)      In the event that the number of
shares of  Common  Stock included in any registration is to be
reduced pursuant to Section 6B(ii):

                     (A)  If the registration in question is
one initiated  by  the Company in order to allow the sale of
Common Stock  for the account of the Company, then any
reduction in  the number of shares to be included in such
registration shall  first affect only shares other than the
shares the Company proposes  to sell for its own account.

                     (B)  If the registration in question is
one initiated  by  any  person  or persons  other  than  the
Company exercising demand registration rights in order to allow
the  sale of  Common Stock for the account of such person or
persons,  then any  reduction  in  the number of shares to be
included  in  such registration shall first affect only shares
other than the shares of  Common Stock requested to be included
by the person or person initiating the   registration  by  the
exercise   of   demand registration  rights requested to be
included in the registration by Holders; and

                     (C)   Subject to subparagraphs (A)  and
(B) above, in the event that the Company requires that the
number  of shares  to  be  included  in  a  registration  be
reduced,  such reduction  shall  be  applied pro rata among all
parties  having registration  rights  in  proportion to  the
number  of  shares requested to be registered by each.

                (iv) The Company shall not be required to
include any  Piggyback Covered Shares in any registration to
the  extent that  the  inclusion thereof would result in a
reduction  in  the number of shares requested to be included in
the registration  by the  person  or  persons (including the
Company)  initiating  the registration in question or would
reduce the per share  price  of the offering.

                (v)  The Company may, in its sole discretion
and without  the  consent  of Purchaser, withdraw  such
registration statement  and  abandon the proposed offering in
which  Purchaser had requested to participate.

           5C.   In  connection  with a registration  of
Covered Shares  undertaken by the Company pursuant to this Part
6,  the Company shall:

                (i)   prepare  and file with the Commission
such amendments and supplements to such registration statement
and the prospectus  used in connection therewith as may be
necessary  to keep such registration statement current as long
as is reasonably possible  as  Purchaser shall request and  to
comply  with  the provisions of the Securities Act with respect
to the sale of  all Covered Shares covered by such registration
statement during such period;

               (ii) provide Purchaser a reasonable opportunity
to review  prior to filing any registration statement filed  by
the Company  in connection with a registration in which
Purchaser  is participating, any amendments or supplements to
such registration statement and any prospectus used in
connection therewith;

                (iii)      furnish  to Purchaser such number
of conformed copies of such registration statement and of each
such amendment  and  supplement thereto (in each  case
including  all exhibits),  such number of copies of the
prospectus  included  in such  registration statement, in
conformity with the requirements of  the Securities Act, and
such other documents as Purchaser may reasonably request in
order to facilitate the sale of the Covered Shares covered by
such registration statement;

                (iv)  use its best efforts to register or
qualify the  Covered Shares covered by such registration
statement  under such  other securities or blue sky laws of
such jurisdictions  as Purchaser shall reasonably request, and
do any and all other acts and  things  which may be reasonably
necessary  or  advisable  to enable Purchaser to consummate the
sale in such jurisdictions  of such  shares; provided that the
Company shall not for  any  such purpose be  required to
register or qualify the  covered  shares covered  by  such
registration statement in any jurisdiction  in which  the
Common Stock is not then qualified for public trading, to
qualify generally to do business as a foreign corporation  in
any jurisdiction wherein it would not but for the requirements
of this section be obligated to be so qualified, to subject
itself to  taxation  in any such jurisdiction or to consent  to
general service of process in any such jurisdiction;

                 (v)   notify  Purchaser  at  any  time when
a prospectus  relating  to  the  Covered  Shares covered  by
such registration  statement  is required to be delivered
under  the Securities  Act,  of  the  Company's becoming  aware
that the prospectus  included in such registration statement,
as  then  in effect, includes an untrue statement of a material
fact or  omits to  state  any material fact required to be
stated  therein  or necessary to make the statements therein
not misleading in  light of the  circumstances  then existing,
and  at  the  request of Purchaser  promptly prepare and
furnish to Purchaser a reasonable number of copies of a
prospectus supplemented or amended so that, as  thereafter
delivered to the purchasers of such  shares,  such prospectus
shall not include an untrue statement of  a  material fact  or
omit  to state a material fact required  to  be  stated therein
or necessary  to  make  the  statements  therein not misleading
in light of the circumstances then existing;

                (vi)  use  its best efforts to cause all  of
the Covered  Shares included in such registration  statement to
be listed  on  each securities exchange on which securities  of
the same  class  issued by the Company are then listed or,  if
there shall  then  be no such listing, to be accepted for
quotation  on NASDAQ;

                (vii)      provide a transfer agent and
registrar for the Covered Shares covered by such registration
statement not later than the effective date of such
registration statement; and

     5D.       For as long as Purchaser shall continue to
hold any  Covered Shares, the Company shall use reasonable
efforts  to file,  on a timely basis, all annual, quarterly and
other reports required  to  be filed by it under Sections 13
and 15(d)  of  the Exchange  Act,  and the rules and
regulations of  the  Commission thereunder,  as amended
from time to time. In the  event  of  any proposed sale of
Covered Shares by Purchaser pursuant to Rule 144 (or  any
successor rule) under the Securities Act,  the  Company shall
cooperate with Purchaser so as to enable such sales to  be made
in accordance with applicable laws, rules and
regulations, the  requirements  of  the  Company's transfer
agents,  and  the reasonable requirements of the broker through
which the sales are proposed to be executed.

           5E.   The  costs  and  expenses  of  any
registration effected  pursuant to this Part 6 shall be
allocated as  provided in this Section 6E:

                 (i)   "Registration  Expenses"  shall  mean
all expenses incurred by the Company in complying with this
Part  6, including,  without  limitation, all registration,
qualification and filing fees, printing expenses, escrow fees,
transfer agents' and  registrars' fees, fees and disbursements
of counsel for  the Company,  blue  sky  fees and  expenses,
and  the  expense  the Company's accountants, including the
cost of any special  audits incident  to or required by any
such registration (but excluding the  compensation of regular
employees of the Company which shall be paid in any event by
the Company);

               (ii)   "Selling   Expenses"   shall   mean   all
underwriting discounts and selling commissions applicable to
the sale and all fees and disbursements of counsel for any
holder;

              (iii)      In  connection with  any
registration pursuant  to  Section 6A, the company shall pay
all  Registration Expenses and Purchaser shall pay all
Selling Expenses;

               (iv) In connection with any registration
initiated by  the  Company  in  which  Purchaser
participates  pursuant  to Section 6B, the  Company  or
other  person  initiating the registration  shall pay all
Registration Expenses, and  Purchaser shall  pay all
Selling Expenses attributable to the inclusion  in the
offering of the Covered Shares being sold by Purchaser.

           5F.  In the case of the registration effected by the
Company  pursuant to this part, the Company agrees  to indemnify
and  hold  harmless Purchaser, each underwriter of  the  Covered Shares  so
registered  and each person who  controls  any  such
underwriter  within the meaning of Section 15 of  the
Securities Act,  against any and all losses, claims,
damages or  liabilities to  which  they or any  of them
may become  subject  under  the Securities Act or any
other statute or common law, including  any amount paid
in  settlement  of  any  litigation,  commenced  or
threatened,  if such  settlement is effected  with  the
written consent of the Company, and to reimburse them for
any  legal  or other  expenses incurred by them in
connection with investigating any claims and defending any
actions, insofar as any such losses, claims, damages,
liabilities or actions arise out of or are based upon  (i)
any untrue statement or alleged untrue statement  of  a
material fact contained in the registration statement
relating to the sale  of the Covered Shares, or any post-
effective amendment thereto,  or the omission or alleged
omission to state therein  a material fact required to be
stated therein or necessary to  make the  statements
therein not  misleading,  or  (ii)  any  untrue statement
or alleged  untrue  statement  of  a  material   fact
contained in  any preliminary prospectus, if used prior
to  the effective  date of such registration statement, or
contained  in the  final prospectus (as amended or
supplemented if the  Company shall  have  filed with the
Commission any amendment  thereof  or supplement  thereto)
if used within the period during  which  the Company  is
required to keep the registration statement to  which such
prospectus  relates  current, or the  omission  or
alleged omission  to state therein (if so used) a material
fact necessary in  order  to  make  the  statements
therein,  in light  of  the circumstances  under  which
they  were made,  not   misleading; provided,  however,
that the indemnification agreement  contained in  this
section shall not (x) apply to  such  losses,  claims,
damages, liabilities or actions arising out of, or  based
upon, any such  untrue statement or alleged untrue
statement,  or  any such  omission or alleged omission, if
such statement or omission was  made  in  reliance upon
and in conformity with  information furnished  in  writing
to  the  Company by  Purchaser  or  such underwriter  for
use in connection with the preparation  of  the
registration  statement,  any preliminary  prospectus  or
final prospectus  contained  in the  registration
statement,  or  any amendment  or supplement thereto, or
(y) inure to the benefit  of any underwriter  or any
person controlling such underwriter,  if such  underwriter
failed to send or give a  copy  of  the final prospectus
to the person asserting the claim at or prior  to  the
delivery  of  certificates  representing Covered  Shares
or  of written confirmation of the sale of Covered Shares
to such person and  if  the  untrue statement or omission
concerned  had  been corrected in such final prospectus.

           5G.   In  the case of a registration effected
by the Company pursuant to this part, Purchaser and each
underwriter  of the  Covered  Shares to be registered
shall agree  in  the  same manner and to the same extent
as set forth above to indemnify and hold  harmless the
Company, each person who controls the Company, the
directors of the Company and those of its officers who
shall have signed any such registration statement, with
respect to  any untrue statement or alleged untrue
statement in, or omission  or alleged  omission from, such
registration statement or any posteffective  amendment
thereto or any  preliminary prospectus  or final
prospectus (as amended or as supplemented, if  amended  or
supplemented   as  aforesaid) contained  in  such
registration statement,  if  such statement or omission
was made  in  reliance upon  and in conformity with
information furnished in writing  to the Company  by
Purchaser or any such underwriter  for  use  in connection
with the preparation of such registration statement or any
preliminary prospectus or final prospectus contained in
such registration  statement  or  any  such amendment  or
supplement thereto.

          5H.   Each  indemnified party shall,  with
reasonable promptness   after  its  receipt  of  written
notice   of the commencement  of  any  action against such
indemnified  party  in respect  of  which indemnity may be
sought from  an  indemnifying party  on  account  of an
indemnity agreement contained  in  this part,   notify
the indemnifying  party  in  writing of the commencement
thereof. In case any such action shall  be  brought
against any  indemnified  party  and  it  shall  so
notify an indemnifying  party of the commencement thereof,
the indemnifying party shall be entitled to participate
therein and, to the extent it  may wish, jointly with any
other indemnifying party similarly notified,  to assume
the defense thereof with counsel  reasonably satisfactory
to such indemnified party, and after notice from the
indemnifying party to such indemnified party of its
election  so to  assume the defense thereof, the
indemnifying party shall  not be liable to such
indemnified party under this part for any legal or other
expenses subsequently incurred by such indemnified party
in connection  with  the defense thereof other  than
reasonable costs  of  investigation. The indemnity
agreements in  this  part shall  be  in  addition to any
liabilities that the  indemnifying parties may have
pursuant to law.

          5I.   If the indemnification provided for in
this part shall  be  unavailable to or insufficient  to
hold harmless  an indemnified party under sections above
in respect of any  losses, claims,  damages  or
liabilities (or actions in respect  thereof) referred to
therein,  then the  indemnifying  parties   shall
contribute  to  the amount paid or payable by  such
indemnified party  as a result of such losses, claims,
damages or liabilities (or actions  in  respect  thereof)
in such  proportions  as  are appropriate to reflect to
the relative benefits received  by the respective
indemnifying parties from the offering of the Covered
Shares.  If,  however, the allocation provided by the
immediately preceding sentence is not permitted by
applicable law, or if  the indemnified  party  failed  to
give  the  notice  required  under section  6H  above,
then each indemnifying party shall contribute to  such
amount paid by or payable by such indemnified party  in
such proportion  as  is  appropriate to reflect  not  only
such relative benefits but also the relative fault of the
indemnifying parties  in  connection with the statements
or omissions  which resulted  in  such  losses, claims,
damages or  liabilities  (or actions  in  respect
thereof) as  well as  any  other  relevant equitable
considerations. The relative benefits received  by  the
indemnifying parties shall be deemed to be in the same
proportion as  the  net proceeds to any such party bear to
the  total  net proceeds from  the  offering  before
deducting  expenses.   The relative  fault shall be
determined by reference to, among other things,  whether
the  untrue or alleged untrue statement  of  a material
fact  or the omission or alleged omission  to  state  a
material  fact relates to information supplied by the
respective indemnifying  party and the parties' relative
intent,  knowledge, access to information
and opportunity to correct or prevent  such statement
or  omission. Provided in no event shall  Purchaser's
liability pursuant to these indemnity provisions be
greater than the  amount  paid  for  the  Notes and
shares  of Common  Stock purchased pursuant to this
Agreement and the Exhibits.

     6.   Miscellaneous

           6A.   Successors  and  Assigns.  Except  as
otherwise expressly provided herein, all covenants and
agreements contained in  this  Agreement by or on behalf
of any of the parties  hereto will  bind  and inure to the
benefit of the respective successors and  assigns of the
parties hereto whether so expressed  or  not; provided
that, the registration rights granted to the  Purchaser
shall  not be transferred or assigned by Purchaser other
than  to an entity wholly owned by Investor.

           6B.   Severability.  Whenever possible, each
provision of  this  Agreement will be interpreted in such
manner as  to  be effective and valid under applicable
law, but if any provision of this  Agreement  is  held to
be prohibited by  or  invalid  under applicable  law, such
provision will be ineffective only  to  the extent  of
such prohibition or invalidity, without  invalidating the
remainder of this Agreement.

           6C.   Counterparts.  This Agreement  may  be
executed simultaneously in two or more counterparts, any
one of which need not  contain the signatures of more than
one party, but all  such counterparts  taken together will
constitute one  and  the  same Agreement.

             6D.  Descriptive Headings.  The descriptive
headings of this  Agreement  are inserted for convenience
only  and  do  not constitute a part of this Agreement.

          6E.   Governing  Law;  Venue.  The  corporate
law of Delaware will govern all issues concerning the
relative rights of the  Company and its stockholders. All
other questions concerning the  construction, validity and
interpretation of this  Agreement and  the  exhibits,
including the Notes and Option, and schedules hereto  will
be governed by the internal law, and not the law  of
conflicts, of Delaware. It is the intention of the parties
that proper  venue for any action, suit or proceeding
arising pursuant to   this  Agreement  or  in  connection
with  the  transactions contemplated herein shall be in
Delaware.  Each party agrees that any  such  action, suit
or proceeding shall be brought  before  a state  or
federal court sitting in the State  of  Delaware  and
waives  any objection to venue in such court. Each party
waives the right  to  demand a jury in any action, suit
or  proceeding arising pursuant to this Agreement.

            6F.    Notices.   All  notices,  demands   or
other communications to be given or delivered under or by
reason of the provisions  of this Agreement (other than
notice of a  telephonic meeting  of the Company's board of
directors, which may be  given by  telephone) will be in
writing and will be deemed to have been given either when
delivered personally or three (3) business days after
having been mailed by certified or registered mail, return
receipt  requested  and postage prepaid, to the
recipient. Such notices,  demands and other communications
will be sent  to  the Purchaser and to the Company at the
address indicated below:

If to the Company:

Electrosource, Inc.
2809 Interstate 35 South
San Marcos, Texas 78666
Attention:  President

With a copy to:

Bret Van Earp
Attorney-at-Law
100 Congress Avenue, Suite 1800
Austin, Texas 78701


If to the Purchaser:

Corning Incorporated
Attn:  Corporate Secretary
One Riverfront Plaza
Corning, New York 14831

or to such other address or to the attention of such other
person as  the recipient party has specified by prior
written notice  to the sending party.

      IN  WITNESS WHEREOF, the parties hereto have executed
this Agreement on the date first written above.

ELECTROSOURCE, INC.                CORNING INCORPORATED
By: /s/ MICHAEL G. SEMMENS         By:/s/ DAVID H. FULLER
  Michael G. Semmens
  President, CEO and               Printed Name:  David H. Fuller
  Chairman of the Board            
                                   Its:  Division Vice President and
                                         Director


Exhibit "A" to Note Purchase Agreement
5% Convertible Promissory Note



                             EXHIBIT "A"
                     
                     TO NOTE PURCHASE AGREEMENT DATED
                     DECEMBER 19, 1997
                     
           5% CONVERTIBLE PROMISSORY NOTE

     THIS  NOTE HAS NOT BEEN REGISTERED UNDER THE SECURITIES
     ACT  OF  1933,  AS AMENDED (THE "ACT"),  OR UNDER  THE
     SECURITIES LAWS OF ANY STATE ("BLUE SKY LAWS"), AND MAY
     NOT  BE  SOLD  OR  TRANSFERRED IN  THE  ABSENCE  OF  AN
     EFFECTIVE  REGISTRATION  STATEMENT  UNDER  THE  ACT  OR
     DELIVERY TO THE COMPANY OF EVIDENCE SATISFACTORY TO THE
     COMPANY   TO   THE   EFFECT  THAT  AN  EXEMPTION   FROM
     REGISTRATION THEREUNDER IS AVAILABLE.
     
Dated __________
$________________

       FOR   VALUE  RECEIVED,  Electrosource,  Inc.,  a
Delaware corporation (the "Company"), hereby promises to pay
to the  order of Corning Incorporated, a New York
corporation ("Corning" or the "original  holder"), the
principal sum of _______________________ ($__________)
together with interest thereon calculated from  the date
hereof, in accordance with the provisions of this Note.

     This Note is one of the 5% Convertible Promissory Notes
(the "Note") issued pursuant to a Note Purchase Agreement
dated as  of December  ___,  1997,  between  the  Company
and Corning   (the "Purchase  Agreement").  The Purchase
Agreement contains  terms governing the rights and
obligations of the holder of this  Note, and  all
provisions of the Purchase Agreement  are  incorporated
herein   by reference.  Unless otherwise     indicated
herein, capitalized terms used in this Note have the same
meanings as set forth in the Purchase Agreement.

Part 1.   Payment of Interest

      lA.  Rate of Interest. Interest shall accrue at the
rate of five  percent  (5%) per annum on the unpaid
principal amount  of this  Note outstanding from time to
time. Interest shall be  paid in  cash or, upon prior
written consent of Corning, in additional Notes       having
terms identical to this Note except in  respect  of
principal amount, dated as of the Payment Date (as defined
below) with  respect  to  which such interest is payable
and having  a principal  amount  equal to the amount of
interest accrued  and unpaid as of that Payment Date.

      lB.  Payment Dates. On June 19, 1998, and December 19,
1998 (each of  which  dates shall be a "Payment
Date"), all  unpaid interest that has accrued on the unpaid
principal amount of this Note on and prior to such Payment
Date or on any overdue interest on this Note shall become
due and payable.

      lC.   Payment  upon  Maturity or  Prepayment.  All
accrued interest that has not theretofore been paid shall be
paid in full on  the  date  on  which the entire principal
amount  outstanding under this  Note  is  paid,
whether upon  maturity  or   upon prepayment.  In the event
that any portion less than  the entire outstanding principal
amount of this Note is prepaid pursuant  to paragraph  2B,
the accrued interest applicable to such  portion prepaid
shall be paid as of the effective date of  such  partial
prepayment.

      lD.  Saving Clause. All agreements and transactions
between the Company and the holder of this Note, whether now
existing  or hereafter  arising,  whether contained herein
or in  any  other instrument,  and  whether written or oral,
are hereby  expressly limited so that in no contingency or
event whatsoever, whether by reason of acceleration of the
maturity hereof, prepayment, demand for  prepayment  or
otherwise, shall the amount  contracted  for, charged  or
received by the holder of this Note from the  Company for
the use,  forbearance  or  detention  of  the principal
indebtedness or interest hereof, which remains unpaid  from
time to  time,  exceed the maximum amount permissible under
applicable law, it particularly being the intention of the
parties hereto to conform  strictly  to the applicable law
of usury.  Any  interest payable hereunder or under any
other instrument relating  to  the indebtedness  evidenced
hereby that is in  excess  of  the  legal maximum,  shall,
in  the event  of  acceleration  of  maturity, prepayment,
demand for prepayment or otherwise, be automatically, as  of
the  date of  such acceleration, prepayment,  demand  or
otherwise, applied to a reduction of the principal
indebtedness hereof and not to the payment of interest, or
if such  excessive interest  exceeds  the  unpaid balance of
such  principal, such excess  shall  be  refunded to the
Company.  To  the extent  not prohibited  by  law,
determination of the legal maximum  rate  of interest  shall
at  all times be made by amortizing,  prorating, allocating
and spreading in equal parts during the period of  the full
stated term of the indebtedness, all interest at  any  time
contracted   for, charged  or  received  from  the  Company
in connection  with  the indebtedness, so that the  actual
rate of interest  on  account of such indebtedness is
uniform throughout the term hereof.

Part 2.   Payment of Principal

     2A.   Payment  upon Maturity. The entire  unpaid
principal amount hereof shall be due and payable on December
19, 1998.

     2B.  Prepayment.  The Company may prepay all or any
part of this  Note  at any time in One Hundred Thousand
Dollar ($100,000) increments.   The  Company shall give not
less than thirty  (30) days prior written notice of its
intention to prepay this Note.

Part 3.   Registration of Transfer

      The  Company shall keep at its principal office a
register for  the registration of Notes, which shall contain
the name  and address  of  the  registered holder (herein
referred  to  as  the holder)  of the Note and the principal
and interest of the  Note. No  transfer  of the Note or any
right to receive payments  under the  Note  shall  be
permitted unless made  upon  the  Company's register. Upon
the surrender of any Note or Notes at such  place, the
Company shall, at the request of the holder of  such  Note,
execute and  deliver (at the Company's expense) a  new  Note
or Notes in  exchange  therefor representing in the
aggregate  the principal  amount represented by the
surrendered Note. Each such new  Note  shall  be registered
in such name and shall represent such  principal amount of
Note as is requested by the holder  of the surrendered Note
and shall be substantially identical in form to  the
surrendered Note, and interest shall accrue on such  new
Note  from the date to which interest has been fully paid on
such Note  represented by the surrendered Note; provided
that, if  any Note is to be registered in the name of a
person or persons other than  the holder of the Note, there
has been compliance with  all laws applicable  to such
change of registered holder,  including but not limited to
federal and state securities laws.

Part 4.   Replacement

      Upon  receipt  of evidence reasonably satisfactory  to
the Company  of  the  ownership and the loss, theft,
destruction or mutilation of any Note, and in the case of
any such loss,  theft or destruction, upon receipt of
indemnity reasonably satisfactory to  the  Company,  or,  in
the case of any such mutilation  upon surrender  of  such
Note, the Company shall (at  its  expense) execute and
deliver in lieu of such Note, a new Note of like kind
representing  the  principal amount of Note represented  by
such lost,  stolen, destroyed or mutilated Note and dated
the date  of such  lost,  stolen, destroyed or mutilated
Note,  and  interest shall  accrue on the Note represented
by such new Note  from  the date  to which interest has been
fully paid on such lost, stolen, destroyed or mutilated
Note.

Part 5.   Cancellation

    After all principal and accrued interest at any time
owed on this  Note has been paid in full, this Note shall be
surrendered to the Company for cancellation and shall not be
reissued.

Part 6.   Waiver of Notice, etc.

     The  Company  hereby  waives presentment,  demand,
notice, protest  and all other demands and notice in
connection with  the delivery,  acceptance, performance and
enforcement of this  Note, and assents to extension of the
time of payment or forbearance or other indulgence without
notice.

Part 7.   Events of Default

    7A.   Events  of  Default.  Each  of  the  following
shall constitute an Event of Default:

           (i)  the Company fails to pay when due the full
amount of  any principal or interest on this Note whether at
maturity or by acceleration or otherwise;

          (ii) the Company makes an assignment for the
benefit of creditors  or  admits in writing its inability to
pay  its debts generally as they become due; or an order,
judgment or decree  is entered  adjudicating the Company
bankrupt or insolvent;  or  the Company  petitions or
applies to any tribunal for the appointment of  a  trustee,
receiver or liquidator of the Company or  of  any
substantial  part of the assets of the Company, or commences
any proceeding under  any  bankruptcy, reorganization,
arrangement, insolvency, readjustment of debt, dissolution
or liquidation law of  any  jurisdiction;  or any such
petition  or application  is filed,  or any such proceeding
is commenced against the  Company and either the Company
takes any action indicating its approval thereof,  consent
thereto,  or  acquiescence therein or such petition,
application  or proceeding  is not dismissed  within ninety
(90) days;

          (iii)     the sale by the Company of a material
part of the  business or assets of the Company other than in
the ordinary course of business;

          (iv)  the  taking,  closing or  nationalization of
a material  part  of  the  business or assets  of  the
Company by governmental  or legal action.  A "material part
of the business or  assets of the Company" means more than
one-third of the gross assets  of the  Company as set forth
in its most recent  audited consolidated financial
statements;

           (v)  any representation or warranty of the
Company set forth  in the Purchase Agreement is shown to be,
or becomes false or untrue as of the date of this Note.

           7B.   Remedies. Upon the occurrence and
continuance of any Event  or  Events  of default, the
holders of a majority of  the combined  aggregate principal
amount outstanding under this  Note and any Notes issued in
payment of accrued interest on Notes may, by  written notice
to the Company, declare all or any part of the unpaid
principal  amount of the Notes  then outstanding  to  be
forthwith  due  and payable, and thereupon such unpaid
principal amount  or part thereof, together with interest
accrued  thereon, shall become   so   due   and  payable
without   presentation, presentment, protest, notice of
intent to accelerate,  notice of acceleration,  or further
demand or notice of any  kind, all  of which are hereby
expressly waived, and such holder or holders may proceed to
enforce payment of such amount or part thereof in such
manner as it or they may elect. The Company hereby waives to
the extent  not prohibited by applicable law which cannot
itself  be waived (i) all presentments, demands for
performance, notices  of nonperformance  (except to the
extent required by the  provisions hereof), (ii) any
requirement of diligence or promptness  on  the part  of
any holder of Notes in the enforcement of  its  rights under
the provisions of this Note, and (iii) any and all notices
of every kind and description which may be required to be
given by any statute or rule of law.

Part 8.   Conversion into Common Stock

     8A.  Conversion Procedure.

           (i)   At any time on or before payment in full of
the principal and accrued interest outstanding hereunder,
the holder of  this  Note may convert all or any portion of
the outstanding principal amount hereof (plus accrued but
unpaid interest on such principal amount or portion thereof)
held by such holder  into  a number  of  shares  of  the
Company's Common  Stock  computed  by dividing  the
principal amount of this Note  (plus  accrued  but unpaid
interest  thereon) to be converted  by  the  "Conversion
Price" (as defined below in Part 8B).

           (ii)  Each  conversion will be  deemed  to  have
been effected  as  of the close of business on the date on
which  the instrument  representing this Note has been
surrendered  at  the principal  office of the Company. At
such time as such conversion has  been effected, the rights
of the holder of this Note as such holder  will  cease and
the person or persons in  whose  name  or names  any
certificate or certificates for shares of Common Stock are
to  be issued upon such conversion will be deemed  to  have
become the holder or holders of record of the shares  of
Common Stock represented thereby.

           (iii)      As soon as possible after a conversion
has been effected (but in any event within three (3)
business days in the case of subparagraph (a) below), the
Company will deliver  to the converting holder:

                (a)   a  certificate representing the
number of shares  of Common Stock issuable by reason of such
conversion  in such name or names and such denomination or
denominations as  the converting holder has specified
(provided that, in the event that the name specified by the
converting holder is other than that of the converting
holder,  the  Company  has  received   evidence satisfactory
to Company counsel that the transfer of Common Stock from
the  converting  holder  to the  person specified may be
accomplished without violation of applicable law);

                (b)  a replacement Note having terms
identical to those  of this Note other than the principal
amount, which shall be  equal to portion of the principal
amount of the original Note not converted; and

                (c)   the amount payable under subparagraph
(vi) below with respect to fractional shares of Common Stock
otherwise issuable upon such conversion.

           (iv) The issuance of certificates for shares of
Common Stock upon conversion of this Note will be made
without charge to the  holder of such Note for any issuance
tax in respect  thereof or  other  cost incurred by the
Company in connection  with  such conversion  and the
related issuance of shares of  Common  Stock. Upon
conversion  of this Note, the Company will  take  all  such
actions as are necessary in order to insure that the Common
Stock issuable with respect to such conversion will be
validly issued, fully paid and nonassessable.

           (v)  The Company will not close its books against
the transfer of this Note or of Common Stock issued or
issuable upon conversion of this Note in any manner which
interferes with  the timely conversion of this Note.

           (vi)  If any fractional interest in a share of
Common Stock would, except for the provisions of this
subparagraph (vi), be  deliverable upon any conversion of
this Note, the Company, in lieu
of delivering the fractional share therefor,  may  at  its
option  pay a cash adjustment for such fractional share
equal to such fraction times the fair market value per share
of the Common Stock  at  the  close of business on the date
of conversion,  as determined  in  good  faith  by the board
of directors  of  the Company.

           (vii)      The  provisions of this  part  8
shall be subject to the limitations imposed by section 2B
hereof.

     8B.   Conversion Price. The Conversion Price shall be equal
to the closing price of the Company's common stock as
reported by NASDAQ  on  December 19, 1997, plus $1.00.  In
order  to prevent dilution of the conversion rights granted
under this part 8,  the Conversion Price will be subject to
adjustment from time to  time pursuant to this part 8;
provided that the Conversion Price  will in  no event be
less than One and No/100 Dollars ($1.00), the par value.

      8C.   Subdivision or Combination of Common  Stock.  If
the Company  at  any  time  subdivides (by  any  stock
split, stock dividend, recapitalization or otherwise) its
outstanding shares of  Common  Stock into a greater number
of shares, the Conversion Price  in  effect immediately
prior to such subdivision  will  be proportionately reduced,
and if the Company at any time  combines (by  reverse stock
split or otherwise) its outstanding shares  of Common  Stock
into  a smaller number of shares,  the  Conversion Price  in
effect immediately prior to such combination  will  be
proportionately increased.

    8D.  Reorganization, Reclassification, Consolidation,
Merger or  Sale.  Any  reorganization, reclassification,
consolidation, merger  or  sale  of all or substantially all
of  the  Company's assets  to  another Person which is
effected in such a  way  that holders  of Common Stock are
entitled to receive (either directly or  upon  subsequent
liquidation), stock, securities  or  amounts with
respect to or in exchange for Common Stock is  referred  to
herein  as an "Organic Change." Prior to the consummation of
any Organic Change, the Company will make appropriate
provisions  (in form  and substance satisfactory to the
holders of a majority  of the  outstanding  principal amount
of Notes then outstanding)  to insure that each of the
holders of Notes will thereafter (for  so long  as  such
holders have the right to convert  the  Notes  as provided
in this part 8) have the right to receive, in lieu of or in
addition to the shares of Common Stock immediately
theretofore issuable upon the conversion of such holder's
Notes, such  shares of stock, securities or assets as such
holder would have received in connection  with  such
Organic Change  if  such  holder  had converted his Notes
immediately prior to such Organic Change. In any  such case,
the Company will make appropriate provisions (in form  and
substance satisfactory to the holders of a majority  of the
outstanding  principal amount of Notes then outstanding)  to
insure that the provisions of this part 8 will thereafter
(for so long  as  such  holders have the right to convert
the  Notes  as provided in this part 8) be applicable to the
Notes.

       8E.  Notices. Until the maturity of this Note:
                              
           (i)  Immediately upon any adjustment of the
Conversion Price, the Company will give written notice
thereof to the holder of this Note.

          (ii) The Company will give written notice to the
holder of this Note at least twenty (20) days prior to the
date on which the  Company closes its books or takes a
record (a) with  respect to  any  dividend  or distribution
upon Common Stock,  (b)  with respect  to any pro rata
subscription offer to holders of  Common Stock  or (c) for
determining rights to vote with respect to  any Organic
Change, dissolution or liquidation.

           (iii)     The Company will also give written
notice to the  holder of this Note at least thirty (30) days
prior  to the date on which any Organic Change will take
place.

Part 9.   Conversion into Preferred Stock.

     9A.  Conversion Procedure.

           At  any  time  on or before payment  in  full  of
the principal and accrued interest outstanding hereunder,
the holder of  the  Note  may  apply  the  principal  and
accrued interest outstanding hereunder against the purchase
price of 5% Cumulative Convertible  Preferred Stock as
provided in Exhibit "B"  hereto, the "Securities Purchase
Agreement."

Part 10.  Amendment and Waiver
                              
   No  amendment, modification or waiver shall be  binding
or effective with respect to any provision of this Note
without the prior  written  consent of the holders of  at
least  sixtyseven percent (67%) of the combined aggregate
principal amount of  this Note  and  any  additional Notes
issued  in  payment of  accrued interest then outstanding.

Part 11.  Notices

        Except  as  otherwise  expressly  provided,  all
notices referred  to  herein will be in writing and will be
delivered  by registered  or certified mail, return receipt
requested,  postage prepaid and will be deemed to have been
given when so mailed  (i) to  the  Company, at its principal
executive offices and (ii)  to any  holder of this Note, at
such holder's address as it  appears in the Note register
maintained pursuant to part 3 hereof (unless
otherwise indicated by any such holder).

      IN  WITNESS WHEREOF, the Company has executed and

delivered this Note on __________.

ELECTROSOURCE, INC.

By:/s/ MICHAEL G. SEMMENS

Printed Name:  Michael G. Semmens

Its:  President, CEO and Chairman of the Board

                           EXHIBIT "B"
                               TO
                     NOTE PURCHASE AGREEMENT DATED
                     
                     DECEMBER 19, 1997
                     
               SECURITIES PURCHASE AGREEMENT

   This  Securities Purchase Agreement (the "Agreement") is
made and  entered  into  as  of  December  __,  1997,  by
and among Electrosource, Inc., a Delaware corporation (the
"Company"),  and Corning  Incorporated, a New York
corporation (the  "Investor"). The parties hereto agree as
follows:

   1.  Authorization  and  Terms  of  5%  Cumulative
Convertible Preferred Stock. The Company will authorize the
issuance and sale to  the Investor of 200,000 shares of the
Company's 5% Cumulative Convertible  Preferred  Stock par
value  $1.00  per  share  ("5% Cumulative Convertible
Preferred Stock") having the designations, rights and
preferences set forth in the Company's Certificate  of
Designation attached hereto as Exhibit "A."

   2.  Purchase  and Sale of 5% Cumulative Convertible
Preferred Stock.  At the Closing (as defined in part 3), the
Investor  will purchase  200,000  shares of 5% Cumulative
Convertible  Preferred Stock  for  an aggregate consideration
of Two Million Dollars  ($ 2,000,000.00).   The initial
conversion price  per  common  share shall be equal to the
closing price of the Company's common stock as  reported  by
NASDAQ on December 19, 1997, plus  $1.50.   The Investor
will deliver the consideration for the  5%  Cumulative
Convertible Preferred Stock at the Closing in the form of
(i)  a certified, cashier's or other check acceptable to the
Company or by wire transfer of funds to an account designated
by the Company or  (ii) the Notes issued pursuant to the Note
Purchase Agreement dated  December 19, 1997, marked "paid in
full," or (iii)  by  a combination  thereof, in any case by
mail or as the  parties  may otherwise  agree.  Delivery of
the Notes marked  "paid  in  full" shall  result in a credit
to the Investor of an amount  equal  to the
principal  and accrued interest outstanding thereunder;  any
credit  balance due to the investor shall be paid to the
investor at  the  Closing in the form of a certified,
cashier's or  other check acceptable to the Investor or by
wire transfer of funds  to an account designated by the
Investor.

   3.  Closing. The closing of the purchase and sale  of  the
5% Cumulative Convertible Preferred Stock (the "Closing")
will take place  by  mail  or as the parties may otherwise
agree. At  the Closing,  the Company will deliver to the
Investor a certificate evidencing  the 5% Cumulative
Convertible Preferred Stock  to  be purchased by the
Investor, registered in the name of Investor  or its nominee,
upon  payment  of the consideration  for  the  5% Cumulative
Convertible Preferred Stock purchased at the Closing in  the
form and amount described above. The Closing will be held on
or  before  December  19, 1998, or at  such other  time  and
location as may be mutually agreed upon by the parties.

4. Closing Documents. At the Closing, the Company will
deliver to the Investor all of the following documents:

        (i)  certified copies of the resolutions duly adopted
     by the  Company's board of directors authorizing the
     execution, delivery and performance of this Agreement,
     the issuance and sale  of  the 5% Cumulative Convertible
     Preferred Stock and the  consummation of all other
     transactions contemplated  by this Agreement;
     
        (ii)  copies of the Certificate of Incorporation and
     the Company's  By-Laws, each certified by the Secretary
     of  the Company as in effect at the Closing;
     
       (iii) a certificate, executed by an officer of the
     Company on its  behalf,  certifying that  the
     representations  and warranties  of  the Company
     contained herein  are  true and correct in all material
     respects as of the Closing; and
     
        (iv)   such  other documents relating to the
     transactions contemplated   by  this  Agreement as the
     Investor may reasonably request.
     
   5.  Covenants.  The  Company covenants  and  agrees  with
the Investor as follows:

   5A.  Financial Statements and Other Information.  The
Company will deliver to the Investor (so long as such
Investor holds  any 5%  Cumulative Convertible Preferred
Stock) copies of all reports required to be filed by the
Company pursuant to sections  13  and 14 of the Securities
Exchange Act of 1934.

   5B. Reservation of Common Stock. The Company will at all
times reserve and  keep available out of its authorized  but
unissued shares  of Common Stock, solely for the purpose of
issuance upon the  conversion of the 5% Cumulative
Convertible Preferred Stock, such  number of shares of Common
Stock as are issuable upon  the conversion of the 5%
Cumulative Convertible Preferred Stock.  All shares  of
Common Stock which are so issuable will, when  issued, be
duly and validly issued, fully paid and nonassessable and
free from all taxes, liens and charges. The Company will take
all such actions as  may be necessary to assure that all such
shares  of Common Stock may be so issued without violation of
any applicable law  or governmental  regulation  or  any
requirements  of  any domestic  securities exchange upon
which shares of  Common Stock may  be listed (except for
official notice of issuance which will be immediately
transmitted by the Company upon issuance).

   5C. Investor's Option to Require More Favorable Terms. If the
Company enters  into  any  agreement  (or  series  of related
agreements)  involving  the  sale of  5%  Cumulative
Convertible Preferred  Stock or of any other class or series
of the Company's Preferred  Stock, $1.00 par value
("Preferred Stock"), having  an aggregate  purchase  price
of  at least Five  Hundred  Thousand Dollars ($500,000)
within two years after the execution of  this Agreement  by
the Company and the Investor, the  Investor shall have  the
right, at its option and upon written  notice to  the
Company:

         (i)  if  the security issued or to be issued
     pursuant to such  agreement  or series of agreements  is
     5% Cumulative Convertible  Preferred Stock, to require
     that the  terms  of this   Agreement  be  amended  to
     provide, to  the  extent reasonably  practicable, the
     same terms and  conditions  as those  contained in such
     subsequent agreement or  series  of agreements,
     provided that the aggregate investment  in  the Company
     by the Investor pursuant to such revised  agreement
     shall not be less than Two Million Dollars ($2,000,000);
     
     (ii)   to  the  extent  permitted  by  applicable laws
 (including  without limitation laws pertaining  to unlawful
 distributions  and fraudulent conveyance), to rescind  this
 Agreement,  and  to  enter  into a  new  agreement  for the
purchase of securities having an aggregate purchase price of
Two Million Dollars ($2,000,000) on the terms and conditions
offered  pursuant to such subsequent agreement or series  of
agreements, provided that the Company shall not be  required
to  pay  any  amount  to  the Investor in  respect  of  the
rescission  of this Agreement, but shall instead be  allowed
to  retain  the purchase price paid hereunder as payment  of
the  purchase  price  under the substituted  agreement.  The
provisions of this subparagraph (ii) shall not apply  unless
the  rescission and purchase can be effected pursuant to the
exemption from  registration  provided  by  Rule 506 of
Regulation D of the Securities and Exchange Commission.
                              
      5D. Company's Option to Require Dividend Reinvestment.
The Company  shall pay any regular semiannual dividend
payable upon the 5% Cumulative Convertible Preferred Stock in
cash; provided, however, that the Company may elect when and
if the same  may be declared,  but only in accordance with
the actual declaration  of such dividend, to require the
Investor to reinvest  all  or  any portion  of such cash
dividends toward the purchase of additional newly issued
shares of 5% Cumulative Convertible Preferred Stock, at a
purchase price per share equal to the Liquidation Value.  If
the Company elects to require any such reinvestment, the
Company shall  give notice of such election to the Investor
within three (3) business days after such dividend is
declared,  stating  the total  amount of the dividend and the
portion thereof as to which the Company  has  elected  to
require  such  reinvestment. The Company  shall  deliver to
the Investor a certificate evidening the additional  shares
of 5% Cumulative  Convertible  Preferred Stock  so  issued
within five (5) business days after the record date in
respect of such dividend.  Any shares of 5%  Cumulative
Convertible Preferred Stock issued pursuant to this paragraph
5D shall be duly authorized,  validly  issued,  fully paid,
nonassessable  and subject to and participating  in  all
rights, privileges,  preferences  and priorities  provided
for in  this Agreement.

    The Company may, as a condition to  the  Investor's
right  to  transfer  any  shares  of  5%  Cumulative
Convertible Preferred  Stock,  require  that the  transferee
enter  into  an agreement to be bound by the provisions of
this Section 5D.


     5E.  The  Company  agrees to indemnify and hold  harmless the
Investor  and  each  of  its  directors,  employees, agents
and representatives against all losses, damages, claims and
expenses (including reasonable attorneys' fees) arising
from the assertion of  claims  against the Investor related
to the sale  to  parties other  than  the Investor of 5%
Cumulative Convertible  Preferred Stock, or securities having
similar terms and conditions, however arising  including,
without  limitation,  from  representations, warranties,
agreements or other conversations or documents  such as  the
Private Placement Memorandum of the Company dated October
1997, or any similar memorandum, prospectus or offering
circular, that  have  been or may be issued or communicated
in  respect of such  securities,  as  any  such of the  above
may  be amended, restated or otherwise modified.

  6. Representations and Warranties.

    6A.  Representations  by  Company.  The  Company
represents, warrants and agrees as follows:

   (i)  The Company is a corporation duly organized, validly
existing and in good standing under the laws of the State of
Delaware and is in good standing as a foreign corporation in
each  jurisdiction  where the properties owned,  leased  or
operated,  or  the business conducted, by  it  require  such
qualification, except for such failure to so qualify  or  be
in  such good standing, which, when taken together with  all
other  such  failures, is not reasonably likely  to  have  a
material adverse   effect  on  the  financial   condition,
properties, business or results of operations of the Company
or  the interest of shareholders in the Company (a "Material
Adverse  Effect").  The Company has the requisite  corporate
power  and authority to carry on its businesses as they  are
now being conducted.

   (ii)   The authorized capital stock of the Company as  of
the date  hereof  consists of 50,000,000 shares  of  Common
Stock, of which 4,230,501 were issued and outstanding as  of
the date  hereof,  and  none were  held  in  treasury,  and
10,000,000  shares of Preferred Stock, par value  $1.00  per
share ("Preferred Stock"), of which 0 shares were issued and
outstanding  on  the  date hereof. All  of  the  outstanding
shares  of  Common Stock have been duly authorized  and  are
validly  issued, fully paid and nonassessable. As  the  date
hereof,  there  were  outstanding options  and  warrants  to
purchase an aggregate of 3,107,738 shares of Common Stock.

   (iii) The 5% Cumulative Convertible Preferred Stock,  and
any 5%  Cumulative  Convertible  Preferred  Stock  issued
pursuant  to  paragraph 5D above, when issued in  compliance
with   the  provisions  of  this  Agreement,  will  be  duly
authorized  and  validly  issued. The  issuance  of  the  5%
Cumulative Convertible Preferred Stock and any additional 5%
Cumulative  Convertible Preferred Stock issued  pursuant  to
paragraph  5D  above will not be subject to  any  preemptive
rights  or  rights of first refusal created by the  Company.
The  shares of Common Stock issuable upon conversion of  the
5%  Cumulative  Convertible Preferred Stock have  been  duly
authorized and validly reserved. The shares of Common  Stock
issuable  upon  conversion of the 5% Cumulative  Convertible
Preferred Stock are not subject to any preemptive rights  or
rights  of  first refusal created by the Company,  and  upon
conversion and cancellation of the 5% Cumulative Convertible
Preferred  Stock  will be duly authorized,  validly  issued,
fully  paid and nonassessable and will be free of any  liens
and encumbrances created by the Company.

   (iv)   The Company has the requisite corporate power  and
authority  and has taken all corporate action  necessary  in
order  to authorize, execute and deliver this Agreement  and to
consummate the transactions contemplated hereby  and  to
perform  the  acts contemplated on its part hereunder.  This
Agreement  is a valid and legally binding agreement  of  the
Company  enforceable against the Company in accordance  with
its  terms  except  as such enforcement may  be  limited  by
bankruptcy,  insolvency, moratorium or  other  similar  laws
affecting   creditors'  rights  generally  or  by  equitable
principles.

   (v)  The  offer, sale and issuance of the  5%  Cumulative
Convertible  Preferred Stock and the shares of Common  Stock
issuable  upon  conversion thereof as contemplated  by  this
Agreement  are exempt from the registration requirements  of
the  Securities  Act  of 1933, as amended  (the  "Securities
Act"), and  from the registration   or qualification
requirement  of  the laws of any applicable state  or  other
jurisdiction.  Except as the same shall have  been  made  or
obtained at or prior to the Closing, and except for  Form  D
and related state securities law filings with the Securities
and  Exchange  Commission  and applicable  state  securities
boards to be made following the Closing, no notices, reports or
other  filings are required to be made  by  the  Company with,
nor  are  any  consents,  registrations,  approvals, permits
or  authorizations required to be obtained  by  the Company
from,  any  governmental or  regulatory  authority, agency,
commission,  court  or other  entity,  domestic  or foreign
("Governmental  Entity"), in  connection  with  the execution
and delivery of this Agreement by the Company, the consummation
by the Company of the transactions contemplated hereby  and the
performance of the acts contemplated on  the part of the
Company hereunder.

   (vi)  The Company is not in violation of any term of  its
Certificate of Incorporation or By-Laws.  Except as  may  be
disclosed  in Exhibit "B" hereto, the Company  has,  to  the
best  of its knowledge, information and belief, complied  in
all  material respects with all material leases,  contracts,
notes, mortgage,   indentures,   arrangements or other
obligations  and  commitments  ("Contracts")  to  which  the
Company is a party or by which the Company or its assets are
bound  or  subject, and there does not currently  exist  any
event  of  default  under any such agreement  or  any  event
which,  after  notice  or  lapse  of  time  or  both,  would
constitute  an event of default under such agreement,  plan,
arrangement  or commitment, in each case to the extent  that
such  failure  to comply, event of default  or  event  which
would  constitute  an event of default  would  result  in  a
Material  Adverse Effect to the Company.  The execution  and
delivery  of this Agreement by the Company do not,  and  the
consummation by the Company of the transactions contemplated
hereby  and the performance of the acts contemplated on  the
part of the Company hereunder will not, constitute or result in
(A)  a  breach or violation of, or a default under,  the
Certificate  of Incorporation or By-Laws of the Company,  or
(B)  a  breach,  violation or event triggering  a  right  of
termination  of, or a default under, or the acceleration  of or
the  creation  of a lien, pledge, security  interest  or other
encumbrance on assets (with or without the giving  of notice
or  the  lapse  of time or  both)  pursuant  to  any provisions
of any Contract or any law, rule,  ordinance  or regulation,
agreement, instrument or judgment, decree, order or award to
which the Company or its assets are bound or any governmental
or  non-governmental  authorization,  consent, approval,
registration, franchise, license or permit  under which the
Company conducts its business.

   (vii)  No investment banker, broker or finder is entitled to
any  financial advisory, brokerage or  finder's  fee  or other
similar  payment  from either  the  Investor  or  the Company
based  on agreements, arrangements or  undertakings made  by
the  Company or any of its directors, officers  or employees
in  connection  with the  transactions  and  acts contemplated
hereby except as may be disclosed  in  Exhibit "C" hereto.

   (viii)   In  furnishing information to the  Investor  for
purposes  of  this Agreement, the Company has not  made  any
untrue  statement of material fact or omitted to  state  any
material  fact necessary to make the statements therein,  in
the  light of the circumstances under which they were  made,
not misleading.

   (ix)   The  Company possess all patents,  patent  rights,
trademarks,  service marks, trademark rights,  service  mark
rights,  trade  names, trade name rights,  copyrights,  mask
works,  trade  secrets,  proprietary  software,  proprietary
rights and process necessary to conduct its business as  now
conducted  and as planned to be conducted, without,  to  the
best   of   the  Company's  knowledge,  conflict with or
infringement upon any valid rights of others,  the  lack  of
which  could  have a Material Adverse Effect,  and  has  not
received  any  notice of infringement upon or conflict  with
the asserted rights of others.  The Company has all permits,
licenses  and  other  similar authority  necessary  for  the
conduct  of  its  business as now  being  conducted  and  as
planned  to  be conducted, the lack of which  could  have  a
Material  Adverse Effect, and it is not in  default  in  any
material  respect  under any of such  permits,  licenses  or
other similar authority.

   (x)   The  Company  has  heretofore  delivered  or  made
available to the Investor complete and correct copies of all
reports and other filings filed by The Company with the  SEC
pursuant to the Securities Exchange Act of 1934, as  amended
(the  "Exchange  Act"), since January 1, 1994,  through  the
date hereof (such reports and other filings are collectively
referred  to herein as the "Company Exchange Act  Filings").
Except  as  set  forth  in Exhibit C  hereto,  as  of  their
respective dates, the  Company  Exchange Act   Filings
substantially  complied in all material  respects  with  the
published  rules  and regulations of the  SEC  with  respect
thereto  and  did  not  contain any untrue  statement  of  a
material  fact or omit to state a material fact required  to be
stated  therein  or  necessary to  make  the  statements
therein, in light of the circumstances under which they were
made,  not  misleading.  The audited consolidated  financial
statements  of the Company included in the Company  Exchange
Act Filings (i) were prepared from the books and records  of
the Company, (ii) were prepared in accordance with generally
accepted   accounting   principles,  except   as otherwise
permitted   under  the  Exchange  Act  and  the  rules and
regulations  thereunder  and (iii)  present  fairly  in  all
material  respects the financial position of the Company  as at
the dates thereof and the results of its operations  and cash
flows  for  the  periods then ended,  subject  to  the
qualifications  set  forth  in  the  respective  Reports  of
Independent  Auditors  thereto.  The unaudited  consolidated
financial  statements included in the Exchange  Act  Filings
comply in all material respects with the published rules and
regulations  of  the  SEC  with respect  thereto;  and  such
unaudited consolidated  financial  statements (i)   were
prepared  from  the books and records of the  Company,  (ii)
were   prepared   in  accordance  with  generally   accepted
accounting  principles, except as otherwise permitted  under
the  Exchange Act and the rules and regulations  thereunder,
applied  on  a consistent basis (except as may be  expressly
indicated therein or in the notes thereto) and (iii) present
fairly the financial position of the Company as at the dates
thereof and the results of its operations and cash flows for
the  periods  then ended, subject to the same qualifications as
set  forth  in the audited financial statements  in  the
respective  Reports of Independent Auditors, and subject  to
normal  year-end adjustments which would not have a material
adverse  effect  on  the Company and any  other  adjustments
expressly described therein or in the notes thereto.

   (xi)   The  Private Placement Memorandum of the  Company,
dated  October  1997 as updated or replaced, and  all  other
documents,  certificates, schedules  or  written  statements
furnished to the Investor by or on behalf of the Company  in
connection with the transactions contemplated hereby  as  of
the  date thereof did not contain any untrue statement of  a
material  fact  and do not omit to state any  material  fact
necessary in order to make the statements contained  therein or
herein  not misleading in the light of the circumstances under
which they were made.

   (xii)   The  Company has no outstanding indebtedness  for
borrowed   money  except  as  reflected  in  the   Financial
Statements  and the notes thereto and is not a guarantor  or
otherwise  contingently  liable for  any  such  indebtedness
(including,  without  limitation,  liability   by   way of
agreement,  contingent or otherwise,  to  purchase,  provide
funds  for payment, supply funds or otherwise invest in  any
debtor  or  otherwise to insure any creditor against  loss).
Except  as  set forth in Exhibit B, the Company  is  not  in
default  under  the provisions of any instrument  evidencing
any  indebtedness  of the Company or any agreement  relating
thereto.

   (xiii)   The  Company maintains insurance to protect  the
Company  and  its  financial  condition  against  the  risks
involved  in  the business conducted by the Company  to  the
extent  and in the manner customary for companies in similar
businesses similarly situated.

  (xiv)  There is no litigation, action, suit, proceeding or
investigation pending or threatened against or affecting the
Company  before  any  court or before  any  governmental  or
administrative agency which contests the Company's right  to
own, produce, manufacture, update, maintain, sell or use any
product,  database,  software, process,  method,  substance,
part  or  other material presently or planned to  be  owned,
produced, manufactured, updated, maintained, sold or used by
the  Company  in  connection  with  the  operations  of  the
Company.  The Company has no actual knowledge or belief that
(I)  there presently exists, or there is pending or planned,
any  patent, invention, device, application or any  statute,
rule,  law regulation, standard or code which would  have  a
Material  Adverse Effect or (ii) there is any  other  factor
(other than fire, flood, earthquake, accident, act of war or
civil  commotion,  or any other cause or  event  beyond  the
control  of  the  Company)  which may  Materially  Adversely
Effect the condition (financial or otherwise), prospects  or
operations of the Company.

   (xv)   Since the latest date of the Financial Statements,
the  Company has conducted business only in the ordinary and
usual course of business and, other than as specifically  or
generally  reflected on the Financial Statements, there  has
not  been  any  event or condition of any  character  which,
alone or  in  combination,  is a Material  Adverse  Effect,
including but not limited to:

      (a)   any  material adverse change in  the  condition,
prospects,  assets, liabilities or business of  the  Company
from that reflected in the Financial Statements;

      (b)   any  damage, destruction or loss of any  of  the
properties or assets of the Company (whether or not  covered by
insurance)  materially adversely affecting  the  assets,
properties,  financial  conditions,  operations,  prospects,
business or plans of the Company;

      (c)   any material adverse change or amendments  to  a
contract or arrangement by which the Company or any  of  its
assets is bound or subject;
     
      (d)  any declaration, setting aside or payment or other
distribution  in  respect of any of  the  Company's  capital
stock,  or  any direct or indirect redemption,  purchase  or
other acquisition of any such stock by the Company;
     
      (e)  any waiver by the Company of a valuable right  or
material debt owed to it;

      (f)   any labor trouble, or any event or condition  of
any  character, materially adversely affecting the  business or
plans of the Company.

       (xvi)  The Company has filed within the time prescribed
     by law (including   extensions  of  time  approved by the
     appropriate  taxing authority) all tax returns  and
     reports required to be filed with the United States
     Internal Revenue Service  and with the State of Delaware
     and (except  to  the extent  that the failure to file
     would not have  a  Material Adverse  Effect)  with  all
     other jurisdictions  where  such filing is required by
     law; and the Company has paid, or made adequate  provision
     in  the Financial  Statements  for  the payment  of, all
     taxes, interest, penalties, assessments  or deficiencies
     shown to be due or claimed to be due on  or  in respect of
     such tax returns and reports.  The Company  knows of  (i)
     no unpaid assessment for additional taxes  for  any fiscal
     period or any basis therefor and (ii) no  other  tax
     returns or reports which are required to be filed which
     have not been so filed.
     
   6B.  Representations  by  Investor. The  Investor
represents, warrants and agrees as follows:

        (i)  Investor is purchasing the 5% Cumulative
     Convertible Preferred  Stock  for its own account  for
     the  purpose  of investment and not with a view toward the
     redistribution  or resale  of  any  thereof. Investor is
     not  a  party  to  any arrangement, understanding or
     agreement for transferring  or disposing of the 5%
     Cumulative Convertible Preferred Stock;
     
        (ii)   Investor  is  aware that the purchase  of  the
     5% Cumulative   Convertible  Preferred   Stock
     represents   a speculative investment;
     
        (iii) Before executing this Agreement, representatives
     of Investor were furnished all information with respect to
     the Company  that they requested and representatives of
     Investor were  given  the  opportunity to ask Company
     executives  all questions that such representatives had;

         (iv)   Investor  confirms  that  it  is  an
     "Accredited Investor", as such term is defined in Rule 501
     of Regulation D promulgated under the Securities Act;
     
       (v) Investor confirms that it is able to bear the
     economic risk  inherent in its investment and understands
     that  there currently is no, and that there may not ever
     be any, private or public market for the 5% Cumulative
     Convertible Preferred Stock  in  the  event that Investor
     needs to  liquidate  its investment;
     
       (vi)  Investor agrees that it will not offer or sell
     the 5% Cumulative  Convertible Preferred Stock or  any  of
     the shares of  Common  Stock  into  which  the  5%
     Cumulative Convertible  Preferred Stock are convertible
     unless  the  5% Cumulative  Convertible Preferred Stock or
     such  shares  of Common  Stock  are registered under the
     Securities  Act  and under  all applicable state
     securities laws, unless Investor has  established  to  the
     reasonable  satisfaction  of  the Company that no such
     registration is required;
     
       (vii)  Investor  agrees  that  appropriate  restrictive
     endorsements will be placed on the certificate(s)
     evidencing the  5%  Cumulative Convertible Preferred Stock
     and  on  the certificate(s)  evidencing the shares of
     Common  Stock  into which  the  5%  Cumulative Convertible
     Preferred  Stock  is convertible  to reflect the foregoing
     and that  the  Company will  give  appropriate stop
     transfer  instructions  to  the person in  charge  of  the
     transfer  of  its  securities, including the 5% Cumulative
     Convertible Preferred Stock  and the  Common  Stock.
     Upon request of  the  holder  of  such certificate(s), the
     Company shall give an instruction to the transfer  agent
     to process the transfer if  (i)  with  such request,  the
     Company  shall have received  either  (A)  an opinion  of
     legal  counsel, addressed to  the  Company  and reasonably
     satisfactory  in  form  and  substance  to the Company,
     to the effect that the proposed transfer  of  such
     securities  may be effected without registration  under
     the Securities  Act,  or  (B)  a  "no-action"  letter
     from  the Securities and Exchange Commission (the
     "Commission") to the effect  that  the  distribution of
     such  securities  without registration  will  not  result
     in a recommendation  by  the staff  of  the Commission
     that action be taken with  respect thereto,  or  (ii)
     such  holder  is  eligible  to utilize paragraph (k) of
     Rule 144 (or any successor rule) as then in effect under
     the Securities Act.
     
       (viii)  No investment banker, broker or finder is
     entitled to  any  financial advisory, brokerage or
     finder's  fee  or other  similar  payment  from either
     the  Investor  or  the Company  based  on agreements,
     arrangements or  undertakings made  by  the Investor or
     any of its directors, officers  or employees  in
     connection  with the  transactions  and  acts contemplated
     hereby.
     
  7. Registration Rights.

   7A.  The Investor shall have the registration rights set
forth in this section 7A(i) and (ii).
     
           (i)  From  and  after  the  first  anniversary  of
     this Agreement,  the  Investor shall have the right,  by
     written notice  to  the Company, to require the Company to
     use  its best  reasonable  efforts to register  the  sale
     under  the Securities Act of 1933, as amended (the
     "Securities Act") on up to  two occasions all or any
     shares of the Common  Stock issued  or  issuable upon
     conversion of  the  5%  Cumulative Convertible  Preferred
     Stock owned by the Investor  ("Demand Covered  Shares")
     representing at least one percent (1%) of the  shares  of
     Common Stock outstanding. The Company  shall have  no
     obligation with respect to the  selection  by  the
     Investor  of  any underwriter to be used in connection
     with such  sale,  but  shall  have  the  right  to
     approve  such selection, which approval shall not be
     unreasonably withheld or delayed.  The Company shall be
     entitled to sell shares of Common  Stock  (to be newly
     issued or from  shares  held in treasury) and/or  have
     other shareholders  sell  shares of Common Stock pursuant
     to such demand registration unless the Investor's
     underwriters believe, or if the offering  is  not
     underwritten,  upon  a  good  faith  determination by the
     Investor's  Board of Directors or a committee  thereof
     that such  inclusion  would adversely affect the success
     of  the proposed  offering  by the Investor. The  Company
     shall be entitled  to  defer filing any registration
     statement  with respect  to  such demand registration (A)
     for  a  reasonable period  in order to insure that such
     filing would not result in an effective registration
     statement within six (6) months of an underwritten
     offering by the Company of its securities for its own
     account or (B) for a period of up to ninety (90) days
     upon  a  good  faith determination  by  the  Company's
     management  that the filing of a registration  statement
     at such  time  would be detrimental to the Company due  to
     the pendency of a material acquisition or financing or for
     other reasonable  cause.  Investor may request  that  the
     Company withdraw  any such registration statement at any
     time  prior to  its  effectiveness; provided that,  any
     such  withdrawn registration  statement  shall be  treated
     as  a  completed registration  fulfilling  the
     obligations  of  the  Company pursuant  to  this section
     7A(i) unless the  Investor  shall reimburse  the  Company
     for all of the Company's  costs  and expenses  incurred
     in  connection  with  such  registration within  thirty
     days following the request to  withdraw.  In the event a
     registration statement has not been filed within one
     hundred eighty (180) days of demand because of the lack of
     good faith efforts by the Company, then for each  thirty
     (30)  day  period thereafter until a registration
     statement has  been  filed, the Company shall be required
     to issue to Investor  an  additional  one percent  (1%)
     of  the  shares requested to be registered.
     
        (ii)   If  the Company proposes to sell shares of
     Common Stock  for its own account and to register the sale
     of  such shares  under the Securities Act, or if the
     Company proposes to  register the sale of shares of Common
     Stock to  be  sold for  the  account of any shareholder,
     it shall give  written notice of such proposed
     registration to Investor as promptly as  possible and
     shall, subject in all cases to section  7B, use  its
     reasonable efforts to include in the offering  such number
     of shares of Common Stock received by Investor  upon
     conversion of the 5% Cumulative Convertible Preferred
     Stock then  owned  by  Investor as Investor shall  request
     to be included  ("Piggyback  Covered  Shares"  and
     together  with Demand  Covered Shares, "Covered Shares")
     within twenty-five (25) days after the giving of such
     notice, such offering to be upon the same terms (including
     method of distribution) as the  securities  being sold by
     the Company  or  any  selling shareholder pursuant to any
     such offering.
     
   7B.  The  Company's  obligation to include  Piggyback
Covered Shares  owned  by  Investor in any offering pursuant
to  section 7A(ii) shall in all cases be subject to the
following limitations and qualifications:

          (i)  The Company shall not be required to give notice
     to Investor or include such shares in any such
     registration if the  proposed registration is (A) a
     registration of a  stock option  or  compensation plan or
     of Common Stock  issued  or issuable  pursuant to any such
     plan, (B) a  registration  of Common Stock  proposed  to
     be  issued  in  exchange for securities or assets of, or
     in connection with a  merger  or consolidation with,
     another corporation, or (C) to be  on  a form  of
     registration  statement for  which  the  Piggyback Covered
     Shares are not eligible;
     
          (ii)  The Company may require that the number of
     Piggyback Covered Shares requested to be included in such
     registration be  reduced,  or that all such shares be
     excluded  from  any such  registration,  if  it is advised
     in  writing  by  its managing underwriter  (or,  if   the
     offering   is not underwritten,  upon  a  good  faith
     determination  by the Company's  board  of  directors)
     that  such  reduction or exclusion,  as  the  case  may
     be,  is  necessary  to  avoid materially  adversely
     affecting the public offering  of  the securities  being
     offered by the Company.  If  the  Company shall  require
     such a reduction, Investor  shall  have  the right to
     withdraw from the offering;
     
        (iii)  In  the event that the number of shares of
     Common Stock included in any registration is to be reduced
     pursuant to section 7B(ii):
     
            (A)  If the registration in question is one
          initiated by any  person  or  persons  other  than
          the  Company exercising demand registration rights in
          order to allow the sale of Common Stock for the
          account of such person or persons, then any reduction
          in the number of shares to be included in such
          registration shall first affect only  shares  other
          than the shares  of  Common  Stock requested  to  be
          included by the  person  or  persons initiating the
          registration; and
          
            (B)  Subject to subparagraphs 7B(iii)(A) and (B),
          in the event that the Company requires that the
          number  of shares  to be included in such
          registration be reduced, such  reduction  shall be
          applied pro  rata  among  all parties having
          registration rights in proportion to the number of
          shares requested to be registered by each.
          
        (iv) The  Company shall not be required to include  any
     Piggyback  Covered Shares in any registration to the
     extent that  the  inclusion thereof would result in a
     reduction  in the  number  of shares included in the
     registration  by  the person  or  persons (including the
     Company)  initiating  the registration in question or
     would reduce the per share price of the offering.
     
        (v)  The Company may, in its sole discretion and
     without the   consent   of  Investor,  withdraw  such
     registration statement  and  abandon  the  proposed
     offering  in   which Investor had requested to
     participate.
     
   7C  In  connection  with any registration  of  Covered
Shares undertaken  by the Company pursuant to this part 7,  the
Company shall:

     (i)  prepare  and file with the Securities  and  Exchange
Commission (the "Commission") a registration statement  with
respect to  such shares and use its best efforts  to  causesuch
registration statement to become effective;

     (ii)  prepare and file with the Commission such amendments
and  supplements  to  such registration  statement  and  the
prospectus used in connection therewith as may be  necessary to
keep such registration statement current for such period not
to   exceed  180 days as Investor shall request  and  to comply
with  the  provisions of  the  Securities  Act  with respect to
the sale of all Covered Shares covered  by  such registration
statement during such period;


    (iii) provide Investor a reasonable opportunity to review
prior to filing (A) any registration statement filed by  the
Company  in connection with a registration in which Investor is
participating  pursuant to this  part  7,  and  (B)  any
amendments or supplements to such registration statement and
any prospectus used in connection therewith;

   (iv)  furnish to Investor such number of conformed copies
of  such  registration statement and of each such  amendment
and supplement  thereto  (in  each  case   including     all
exhibits), such number of copies of the prospectus  included in
such  registration statement (including each preliminary
prospectus  and  prospectus supplement), in conformity  with
the requirements  of  the Securities Act,  and  such  other
documents  as Investor may reasonably request  in  order  to
facilitate  the sale of the Covered Shares covered  by  such
registration statement;

   (v)  use  its  best efforts to register  or  qualify  the
Covered Shares covered by such registration statement  under
such other securities or blue sky laws of such jurisdictions as
Investor  shall reasonably request, and do any  and  all other
acts and things which may be reasonably necessary  or advisable
to enable Investor to consummate the sale in  such
jurisdictions  of  such shares; provided  that  the  Company
shall  not  for any such purpose be required to register  or
qualify  the  covered  shares covered by  such  registration
statement in any jurisdiction in which the Common  Stock  is
not then qualified for public trading, to qualify generally to
do business as a foreign corporation in any jurisdiction
wherein  it  would  not  but for the  requirements  of  this
section  7C(v) be obligated to be so qualified,  to  subject
itself to taxation in any such jurisdiction or to consent to
general  service  of process in any such  jurisdiction,  and
provided  further  that,  in  the  case  of  a  registration
pursuant  to section 7A(ii), in the event that the  Investor
proposes  to sell such shares in any jurisdiction  in  which
the Company or any selling shareholder other than  Investor
does  not  propose  to  sell shares  being  registered,  the
expense  of  registration  or  qualification  in  any   such
additional  jurisdictions other  than  those  in  which  the
Company  or  any  selling shareholder  other  than  Investor
proposes  to  sell,  including all legal  fees  incurred  in
connection    with   such   additional   registrations or
qualifications, shall be borne by Investor;

   (vi)   notify  Investor  at any time  when  a  prospectus
relating  to the Covered Shares covered by such registration
statement  is required to be delivered under the  Securities
Act,  of  the  Company's becoming aware that the  prospectus
included in such registration statement, as then in  effect,
includes an untrue statement of a material fact or omits  to
state  any  material fact required to be stated  therein  or
necessary  to make the statements therein not misleading  in
light of the circumstances then existing, and at the request of
Investor  promptly  prepare and furnish  to  Investor  a
reasonable number of copies of a prospectus supplemented  or
amended  so  that, as thereafter delivered to the purchasers of
such shares, such prospectus shall not include an untrue
statement  of  a material fact or omit to state  a  material
fact required to be stated therein or necessary to make  the
statements   therein  not  misleading  in   light of the
circumstances then existing;

   (vii)  use  its best efforts to cause all of the  Covered
Shares  included in such registration statement to be listed on
each securities exchange on which securities of the same class
issued  by the Company are then listed or,  if  there shall
then be no such listing, to be accepted for quotation on
NASDAQ; and

   (viii)   provide a transfer agent and registrar  for  the
Covered  Shares covered by such registration  statement  not
later than   the  effective  date  of  such   registration
statement; and

   7D. For as long as Investor shall continue to hold any
Covered Shares,  the Company shall use reasonable efforts to
file,  on  a timely basis, all annual, quarterly and other
reports required to be  filed by it under Sections 13 and 15(d)
of the Exchange  Act, and  the  rules and regulations of the
Commission thereunder,  as amended  from time to time. In the
event of any proposed sale  of Covered Shares by Investor
pursuant to Rule 144 (or any successor rule) under the
Securities Act, the Company shall cooperate  with Investor so
as to enable such sales to be made in accordance with
applicable laws, rules and regulations, the requirements  of
the Company's transfer agents, and the reasonable requirements
of the broker through which the sales are proposed to be
executed.

   7E.  The  costs  and  expenses of  any  registration
effected pursuant  to this part 7 shall be allocated as
provided  in  this section 7E:

        (i)  "Registration  Expenses"  shall  mean  all
     expenses incurred  by  the  Company in complying with
     this  part  7, including,    without    limitation,    all
     registration, qualification  and  filing fees, printing
     expenses,  escrow fees,  transfer  agents'  and
     registrars'  fees,  fees  and disbursements of counsel for
     the Company, blue sky fees  and expenses,   and  the
     expense  the  Company's   accountants, including  the
     cost of any special audits  incident  to  or required  by
     any  such  registration  (but  excluding the compensation
     of regular employees of the Company which shall be paid in
     any event by the Company).
     
        (ii)   "Selling  Expenses" shall  mean  all
     underwriting discounts and selling commissions applicable
     to the sale and all fees and disbursements of counsel for
     any holder.
     
        (iii)  In  connection with any registration  pursuant
     to section  7A(i),  the  Company  shall  pay  all
     Registration Expenses,  and  Investor  shall pay  all
     Selling  Expenses; provided  that, in the event that the
     Company or  any  other person  shall  include  shares  of
     Common  Stock  in   such registration,   Selling  Expenses
     (other  than   fees and disbursements of counsel to any
     such person) shall be shared among all such persons
     including shares pro rata based  upon the number of Common
     Shares included in the registration  by each such person.
     
        (iv)  In connection with any registration initiated by
     the Company  in which Investor participates pursuant to
     section 7A(ii), the Company shall pay all Registration
     Expenses, and Investor shall pay all Selling Expenses
     attributable to  the inclusion  in the offering of the
     Covered Shares being  sold by Investor.
     
        (v) In connection with any registration initiated by
     any person  other  than  the Company or the  Investor  in
     which Investor  participates  pursuant  to  section
     7A(ii), the Company  or such person shall pay all
     Registration Expenses, as  may  be  provided by the
     agreement granting registration rights  to  such person,
     and Investor shall pay all  Selling Expenses  attributable
     to the inclusion in the  offering  of the Covered Shares
     being sold by Investor.
     
   7F.  In  the case of each registration effected by the
Company pursuant to this part 7, the Company agrees to
indemnify and hold harmless  Investor, each person who controls
the  Investor,  the directors and  employees of Investor, each
underwriter  of  the Covered  Shares  so registered and each
person who  controls  any such  underwriter  within  the
meaning  of  Section  15  of  the Securities  Act, against any
and all losses, claims,  damages  or liabilities to which they
or any of them may become subject under the  Securities Act or
any other statute or common law, including any  amount  paid in
settlement of any litigation,  commenced  or threatened,  if
such  settlement is effected  with  the  written consent  of
the Company, and to reimburse them for any  legal  or other
expenses incurred by them in connection with investigating any
claims and defending any actions, insofar as any such losses,
claims, damages, liabilities or actions arise out of or are
based upon  (i) any untrue statement or alleged untrue
statement  of  a material fact contained in the registration
statement relating to the  sale of the Covered Shares, or any
post-effective amendment thereto,  or the omission or alleged
omission to state therein  a material fact required to be
stated therein or necessary to  make the  statements  therein
not  misleading,  or  (ii)  any  untrue statement or  alleged
untrue  statement  of  a  material   fact contained in  any
preliminary prospectus, if used prior  to  the effective date
of such registration statement, or  contained  in the  final
prospectus (as amended or supplemented if the  Company shall
have  filed with the Commission any amendment  thereof  or
supplement  thereto) if used within the period during  which
the Company  is required to keep the registration statement to
which such  prospectus  relates  current, or the  omission  or
alleged omission  to state therein (if so used) a material fact
necessary in  order to  make  the  statements therein,  in
light  of  the circumstances  under  which  they  were  made,
not  misleading; provided, however, that the indemnification
agreement  contained in  this  section 7F shall not (x) apply
to such losses,  claims, damages,  liabilities or actions
arising out of, or  based  upon, any  such untrue statement or
alleged untrue statement,  or  any such  omission or alleged
omission, if such statement or omission was  made in  reliance
upon and in conformity  with  information furnished in  writing
to  the  Company  by  Investor  or   such underwriter  for  use
in connection with the preparation  of  the registration
statement,  any  preliminary  prospectus  or  final prospectus
contained  in  the  registration  statement,  or  any amendment
or supplement thereto, or (y) inure to the benefit  of
any  underwriter  or any person controlling such underwriter,
if such  underwriter  failed to send or give a  copy  of  the
final prospectus to the person asserting the claim at or prior
to  the delivery  of  certificates  representing  Covered
Shares  or  of written confirmation of the sale of Covered
Shares to such person and  if  the  untrue  statement or
omission  concerned  had  been corrected in such final
prospectus.

   7G.  In  the  case of a registration effected by  the
Company pursuant  to  this part 7, Investor and each
underwriter  of  the Covered  Shares to be registered shall
agree in the  same  manner and  to  the same extent as set
forth in section 7F to  indemnify and  hold harmless  the
Company, each person  who  controls  the Company,  the
directors of the Company and those of its  officers who  shall
have  signed  any such registration  statement,  with respect
to any untrue statement or alleged untrue statement  in, or
omission or alleged omission from, such registration statement
or  any  post-effective  amendment  thereto  or  any
preliminary prospectus or final prospectus (as amended or as
supplemented, if amended or  supplemented  as  aforesaid)
contained   in   such registration statement, if such statement
or omission was made in reliance  upon  and in conformity with
information  furnished  in writing  to  the Company by Investor
or any such underwriter  for use  in  connection  with the
preparation  of  such  registration statement or  any
preliminary prospectus  or  final  prospectus contained in such
registration statement or any such amendment or supplement
thereto.

   7H.  Each  indemnified party shall, with reasonable
promptness after  its receipt of written notice of the
commencement  of  any action  against  such  indemnified  party
in  respect  of  which indemnity may be sought from an
indemnifying party on account  of an  indemnity  agreement
contained in this  part  7,  notify  the indemnifying  party
in writing of the commencement  thereof.  In case  any  such
action shall be brought against any  indemnified party  and  it
shall  so  notify an indemnifying  party  of  the commencement
thereof, the indemnifying party shall be entitled to
participate therein and, to the extent it may wish, jointly
with any  other  indemnifying party similarly notified, to
assume  the defense  thereof  with  counsel reasonably
satisfactory  to  such indemnified  party, and after notice
from the indemnifying  party to  such  indemnified  party of
its election  so  to  assume  the defense  thereof, the
indemnifying party shall not be  liable  to such  indemnified
party under this part 7 for any legal or  other expenses
subsequently  incurred by  such  indemnified  party  in
connection  with the defense thereof other than reasonable
costs of  investigation. The indemnity agreements in this part
7  shall be  in  addition to any liabilities that the
indemnifying parties may have pursuant to law.

   7I.   If the indemnification provided for in this part 7
shall be unavailable to or insufficient to hold harmless an
indemnified party  under  sections 7F or 7G above in respect of
any  losses, claims,  damages  or liabilities (or actions in
respect  thereof) referred   to  therein,  then  the
indemnifying  parties   shall contribute  to  the  amount paid
or payable by  such  indemnified party  as a result of such
losses, claims, damages or liabilities (or  actions  in
respect  thereof) in such  proportions  as  are appropriate to
reflect to the relative benefits received  by  the respective
indemnifying parties from the offering of the  Covered Shares.
If,  however, the allocation provided by the immediately
preceding sentence is not permitted by applicable law, or if
the indemnified  party  failed  to give  the  notice  required
under section  7H  above, then each indemnifying party shall
contribute to  such  amount paid by or payable by such
indemnified party  in such  proportion  as  is  appropriate to
reflect  not  only  such relative benefits but also the
relative fault of the indemnifying parties  in  connection with
the statements  or  omissions  which resulted  in  such
losses, claims, damages  or  liabilities  (or actions  in
respect  thereof) as  well  as  any  other  relevant equitable
considerations. The relative benefits received  by  the
indemnifying parties shall be deemed to be in the same
proportion as  the  net  proceeds to any such party bear to
the  total  net proceeds  from  the  offering  before
deducting  expenses.   The relative  fault shall be determined
by reference to, among  other things,  whether  the  untrue or
alleged untrue  statement  of  a material  fact  or the
omission or alleged omission  to  state  a material  fact
relates to information supplied by the  respective indemnifying
party and the parties' relative intent,  knowledge, access to
information and opportunity to correct or prevent  such
statement or omission.

   7J.  The registration rights granted pursuant to this  part
7 shall  not  be available with respect to covered shares  if
such Covered Shares then held by the Investor may be sold
pursuant  to Rule  144  (or any successor rule) during the
three month  period immediately  succeeding Investor's notice
or request pursuant  to Section 7A.

  8. Miscellaneous.

  8A.  Successors  and  Assigns. Except as  otherwise
expressly provided herein, all covenants and agreements
contained  in  this Agreement by or on behalf of any of the
parties hereto will  bind and inure to the benefit of the
respective successors and assigns of the parties hereto whether
so expressed or not; provided that, the  rights  granted to the
Investor pursuant to  part  7  hereof shall not be transferred
or assigned by Investor other than to an entity wholly owned by
Investor.

   8B.  Severability. Whenever possible, each provision  of
this Agreement  will be interpreted in such manner as to be
effective and  valid  under  applicable law, but if any
provision  of  this Agreement is held to be prohibited by or
invalid under applicable law,  such  provision will be
ineffective only to the  extent  of such   prohibition   or
invalidity,  without  invalidating   the remainder of this
Agreement.

  8C. Counterparts. This Agreement may be executed
simultaneously in  two  or more counterparts, any one of which
need not  contain the  signatures of more than one party, but
all such counterparts taken together will constitute one and
the same Agreement.

   8D.  Descriptive  Headings. The descriptive headings  of
this Agreement are inserted for convenience only and do not
constitute a                                              part
of this Agreement.
   8E.  Governing Law; Venue The corporate law of  Delaware
will govern  all issues concerning the relative rights of the
Company and its  stockholders.  All  other  questions
concerning   the construction,  validity and interpretation of
this Agreement  and the  exhibits  and  schedules hereto  will
be  governed  by  the internal  law, and not the law of
conflicts, of Delaware.  It  is the  intention of the parties
that proper venue for  any  action, suit  or  proceeding
arising pursuant to this  Agreement  or  in connection with the
transactions contemplated herein shall be  in Travis  County,
Texas. Each party agrees that any  such  action, suit  or
proceeding shall be brought before a state  or  federal court
sitting  in the City of Austin, Travis County,  Texas  and
waives  any  objection to venue in such court. Each party
waives the  right  to  demand a jury in any action, suit  or
proceeding arising pursuant to this Agreement.

  8F. Notices. All notices, demands or other communications to
be given  or delivered under or by reason of the provisions of
this Agreement  (other  than  notice of a telephonic  meeting
of  the Company's  board of directors, which may be given  by
telephone) will  be in writing and will be deemed to have been
given  either when  delivered  personally or three business
days  after  having been  mailed  by  certified or registered
mail,  return  receipt requested  and  postage prepaid, to the
recipient. Such  notices, demands and other communications will
be sent to the Investor and to the Company at the address
indicated below:

If to the Company:

Electrosource, Inc.
2809 IH 35 South
San Marcos, Texas 78666
Attention: Michael G. Semmens

With a copy to:

Bret Van Earp
Attorney-at-Law
100 Congress Avenue, Suite 1800
Austin, Texas 78701
If to the Investor:
Corning Incorporated
Attn: Corporate Secretary
One Riverfront Plaza
Corning, New York 14831

or to such other address or to the attention of such other
person as  the recipient party has specified by prior written
notice  to the sending party.

   IN  WITNESS  WHEREOF, the parties hereto  have  executed
this Agreement on the date first written above.


ELECTROSOURCE, INC.                CORNING INCORPORATED
By:/s/ MICHAEL G. SEMMENS          By:/S/ DAVID H. FULLER
Printed Name:Michael G. Semmens    Printed Name:  David H. Fuller
Title:  President, CEO and         Title: Division Vice President and
        Chairman of the Board             Director

                           EXHIBIT "A"
                TO SECURITIES PURCHASE AGREEMENT DATED
                    _____________, 1998
                    
                   CERTIFICATE OF DESIGNATION

                       ELECTROSOURCE, INC.

           5% CUMULATIVE CONVERTIBLE PREFERRED STOCK,
$1.00 PAR VALUE ("5% CUMULATIVE CONVERTIBLE PREFERRED STOCK")
Pursuant to Section 151 of the General Corporation Law of the
State of Delaware and Article Four of its Restated
Certificate of Incorporation, Electrosource, Inc., a
corporation  organized  and existing under  the  laws  of
the  State  of   Delaware   (the "Corporation"),

    DOES  HEREBY CERTIFY that pursuant to the authority
conferred upon  the  Board of Directors of the Corporation by
the  Restated Certificate  of  Incorporation of  the
Corporation  and  by  the General  Corporation Law of the
State of Delaware, said Board  of Directors,  at  a  meeting
duly called and held on  December  19, 1997,  adopted a
resolution providing for the creation of  a  new series  of
Preferred  Stock,  to  be  designated  5%  Cumulative
Convertible  Preferred  Stock,  consisting  of  not   more
than 1,000,000  shares,  which resolution reads  in  its
entirety  as follows:

    RESOLVED,  that  pursuant to the authority  provided  in
the Corporation's Restated Certificate of Incorporation and
expressly granted  to  and  vested  in  the  Board  of
Directors  of the Corporation, this Board of Directors hereby
creates  out  of  the Preferred  Stock,  $1.00 par value per
share,  a  new  series  of Preferred  Stock  to  be
designated  5%  Cumulative  Convertible Preferred  Stock,
consisting of 1,000,000 shares, and this  Board of  Directors
hereby  fixes  the  designation  and  the  powers,
preferences  and rights, and the qualifications, limitations
and restrictions thereof, to the extent not otherwise
provided in the Corporation's Restated Certificate of
Incorporation, as follows:

Designation of Series

    The  designation of the new series of Preferred Stock
created by  this resolution shall be "5% Cumulative
Convertible Preferred Stock."   The powers,   preferences
and   rights,   and the qualifications,  limitations  and
restrictions  thereof,  to  the extent  not  otherwise
provided in  the  Corporation's  Restated Certificate of
Incorporation, shall be as follows:

Part 1.   Dividends.

     1A.  Cumulative Dividends. Dividends shall accrue on
the  5% Cumulative  Convertible Preferred Stock at a rate per
annum  per share equal to five percent (5%) of the
Liquidation Value of each share of 5% Cumulative Convertible
Preferred Stock, and shall  be payable  when  and  as
declared by the Board of  Directors.  All dividends  declared
upon the 5% Cumulative Convertible  Preferred Stock shall be
payable semiannually on June 30 and December 31 of each year.
Dividends upon the 5% Cumulative Convertible Preferred Stock
shall be cumulative, and no dividend or distribution shall be
made upon the Common Stock or any Junior Securities until all
dividends  accrued with respect to the 5% Cumulative
Convertible Preferred Stock, whether or not declared, have
been paid.

Part 2.   Liquidation.

    2A. Liquidation Preference. Upon any liquidation,
dissolution or winding   up  of  the  Corporation,  whether
voluntary or involuntary, the holders of outstanding 5%
Cumulative Convertible Preferred  Stock  will  be  entitled
to  be  paid,  before any distribution  or payment is made
upon any Junior  Securities,  an amount in cash equal to the
aggregate Liquidation Value of all 5% Cumulative Convertible
Preferred Stock outstanding. If, upon  any such  liquidation,
dissolution or winding up of the  Corporation, the
Corporation's assets to be distributed among the holders  of
the 5% Cumulative Convertible Preferred Stock are
insufficient to permit payment to such holders of the
aggregate amount that  they are entitled to be paid, then the
entire assets to be distributed will  be distributed ratably
among such holders in proportion  to the  full  respective
preferential amounts  to  which  they  are entitled.
Written  notice  of  any  voluntary  or  involuntary
liquidation,  dissolution  or  winding  up  of  the
Corporation, stating  the payment date or dates when, and the
place or  places where,  the  amounts distributable to
holders  of  5%  Cumulative Convertible  Preferred  Stock  in
such  circumstances  shall  be payable,  shall  be given by
first-class mail,  postage  prepaid, mailed not less than
twenty days prior to any payment date stated therein,  to
the holders of 5% Cumulative Convertible  Preferred Stock,
at  the address shown on the books of the Corporation  or the
transfer  agent for the 5% Cumulative Convertible  Preferred
Stock.

Part 3.   Redemptions.

    3A. Redemption at Option of Corporation. No shares of the
5% Cumulative  Convertible Preferred Stock may be  redeemed
without the  consent  of the holder of such shares prior  to
January  1, 2000.   From  and  after [January 1, 2000], the
Corporation  may redeem from time to time and at such times
as it may appoint, all or  any part of the shares of 5%
Cumulative Convertible Preferred Stock  outstanding.  For
each Preferred  Share  that  is  to  be redeemed  pursuant
to  this  part 3,  the  Corporation  will  be obligated on
the redemption date to pay the holder thereof  (upon
surrender by such holder at the Corporation's principal
office of the  certificate representing such Preferred Share)
an amount  in immediately  available  funds  equal  to  the
Liquidation  Value thereof. In the case of a redemption of a
part only of  the  5% Cumulative Convertible Preferred Stock,
the shares to be redeemed shall be selected by lot or in such
other manner as the Board  of Directors  may determine.
Notwithstanding the foregoing,  if  the Corporation is in
default with respect to any dividend payable on or  any
sinking  or  other purchase fund  or  other  requirement
relating  to  shares  of Preferred Stock of the  Corporation,
it shall   not  redeem  any  shares  of  5%  Cumulative
Convertible Preferred  Stock except pro rata pursuant to
offers of sale  made by holders of the all series of
Preferred Stock in response to an invitation for tenders
given simultaneously by the Corporation by mail  to  the
holders of all shares of the Preferred  Stock  then
outstanding.

   3B.    Notices.  Unless otherwise required by law,  notice
of redemption  will be sent to holders of 5% Cumulative
Convertible Preferred  Stock  at  the  address shown  on  the
books  of  the Corporation or  any  transfer  agent  for  the
5%   Cumulative Convertible Preferred Stock by first-class
mail, postage prepaid, mailed  not less than twenty, nor more
than sixty days  prior  to the  redemption  date.  Each such
notice shall  state:   (i)  the redemption date; (ii) the
total number of shares of 5% Cumulative Convertible Preferred
Stock to be redeemed and, if fewer than all the shares held
by such holder are to be redeemed, the number  of such shares
to be redeemed from such holder; (iii) the redemption price;
(iv)  the  place  or places where certificates  for  such
shares are to be surrendered for payment of the redemption
price; and    (v) the conversion rights of the shares to be
redeemed,  the period  within which conversion rights may be
exercised, and the Conversion  Price and number of shares of
Common  Stock issuable upon conversion of a share of 5% Cumulative
Convertible Preferred Stock on the date such notice is sent.

    3C.  Redeemed or Otherwise Acquired 5% Cumulative
Convertible Preferred   Stock.  Any  shares  of  5%
Cumulative   Convertible Preferred  Stock that are redeemed
or otherwise acquired  by  the Corporation  will be canceled
and will not be reissued,  sold  or transferred.

Part 4.   Voting Rights

   4A. General. Except as required by the General Corporation
Law of  Delaware  and  Section 4B hereof, holders  of  5%
Cumulative Convertible Preferred Shares shall not be entitled
to  vote  with respect to such 5% Cumulative Convertible
Preferred Shares on any matter to be voted upon by the
Corporation's shareholders.

    4B.   So  long  as  any  shares of 5% Cumulative
Convertible Preferred Stock are outstanding, the consent of
the holders of at least  a  majority  of the outstanding
shares  of  5%  Cumulative Convertible Preferred Stock, given
in person or by proxy,  either at  a  regular  meeting or at
a special meeting called  for  that purpose,  at  which  the
holders of  5%  Cumulative  Convertible Preferred  Stock
shall vote separately as  a  series,  shall  be necessary
for effecting, validating or authorizing  any  one  or more
of the following:

      (i)   the  amendment, alteration or repeal of  any  of
   the provisions  of the Certificate of Incorporation,  as
   amended, of  the  Corporation  or any amendment thereto
   or  any  other certificate  filed  pursuant  to  law
   (including any such alteration,  amendment or repeal
   effected  by  any  merger  or consolidation to which the
   Corporation is a party) that  would adversely  change any
   of the rights, powers or preferences  of outstanding
   shares  of  5% Cumulative  Convertible  Preferred Stock;
   or
   
      (ii) any merger or consolidation with or into, or any
   sale, transfer,  exchange  or lease of all or
   substantially  all  of the  assets  of the Corporation to,
   any other corporation,  in either  case  that would
   adversely change any of  the  rights, powers  or
   preferences of outstanding shares of 5% Cumulative
   Convertible Preferred Stock.
   
Part 5.   Conversion.

   5A. Conversion Procedure.

     (i)  Any holder of 5% Cumulative Convertible Preferred
     Stock may  convert  all  or  any  portion  of  the
     shares  of  5% Cumulative  Convertible Preferred Stock
     held by such  holder into  a  number of shares of the
     Corporation's Common  Stock computed  by  multiplying
     the  number  of  shares   of 5% Cumulative  Convertible
     Preferred Stock to be  converted  by $10.00 and dividing
     the result by the "Conversion Price" (as defined below)
     then in effect.
     
(ii)  Each conversion of 5% Cumulative Convertible Preferred
Stock  will be deemed to have been effected as of the  close
of  business  on  the  date  on  which  the  certificate  or
certificates  representing  the  shares  of  5% Cumulative
Convertible  Preferred  Stock  to  be  converted  have  been
surrendered at the principal office of the Corporation  duly
assigned  or  endorsed for transfer to the  Corporation  (or
accompanied by duly executed stock powers relating  thereto)
together  with  a  notice of conversion specifying  (i)  the
number  of  shares  of  5% Cumulative Convertible  Preferred
Stock  to  be converted and the name or names in which  such
holder  wishes  the certificate or certificates  for  Common
Stock  and  for  any  shares  of 5%  Cumulative  Convertible
Preferred  Stock  not  to  be  so  converted  to  be  issued
(together  with an opinion of counsel that the transfer  may
be  made without registration if the name is different  than
that  of  the  holder) and (ii) the address  to  which  such
holder  wishes delivery to be made of such new  certificates
to  be  issued upon such conversion.  At such time  as  such
conversion  has been effected, the rights of the  holder  of
such  5%  Cumulative  Convertible Preferred  Stock  as  such
holder will cease and the Person or Persons in whose name or
names  any certificate or certificates for shares of  Common
Stock  are to be issued upon such conversion will be  deemed
to have become the holder or holders of record of the shares
of Common Stock represented thereby.

(iii)      As  soon as possible after a conversion has  been
effected (but in any event within five business days in  the
case  of  subparagraph  (a)  below),  the  Corporation  will
deliver to the converting holder:

        (a)  a certificate representing the number of shares
     of  Common  Stock issuable by reason of such conversion
     in   such  name  or  names  and  such  denomination  or
     denominations as the converting holder has specified;
     
        (b) the amount payable under subparagraph (vi) below
     with  respect  to  fractional shares  of  Common  Stock
     otherwise issuable upon such conversion; and
     
        (c)  a  certificate representing any  shares  of  5%
     Cumulative  Convertible  Preferred  Stock  which   were
     represented   by   the  certificate   or   certificates
     delivered  to the Corporation in connection  with  such
     conversion but which were not converted.
     
(iv) The issuance of certificates for shares of Common Stock
upon conversion of 5% Cumulative Convertible Preferred Stock
will  be  made  without charge to the  holders  of  such  5%
Cumulative Convertible Preferred Stock for any issuance  tax
in respect thereof or other cost incurred by the Corporation
in  connection with such conversion and the related issuance
of  shares of Common Stock. Upon conversion of each share of
5%  Cumulative Convertible Preferred Stock, the  Corporation
will  take  all such actions as are necessary  in  order  to
insure  that the Common Stock issuable with respect to  such
conversion  will be duly authorized, validly  issued,  fully
paid and nonassessable.

(v)   The  Corporation will not close its books against  the
transfer of 5% Cumulative Convertible Preferred Stock or  of
Common  Stock  issued  or issuable  upon  conversion  of  5%
Cumulative  Convertible Preferred Stock in any manner  which
interferes  with  the  timely conversion  of  5%  Cumulative
Convertible Preferred Stock.

(vi)  If any fractional interest in a share of Common  Stock
would, except for the provisions of this subparagraph  (vi),
be   deliverable  upon  any  conversion  of  5%   Cumulative
Convertible  Preferred Stock, the Corporation,  in  lieu  of
delivering the fractional share therefor, may at its  option
pay  a  cash adjustment for such fraction equal to the  same
fraction of the greater of (i) the Liquidation Value divided by
the  number  of shares of Common Stock into  which  each share
of  5%  Cumulative  Convertible  Preferred  Stock       is
convertible and (ii) the fair market value per share of  the 5%
Cumulative Convertible Preferred Stock at the  close     of
business  on the date of conversion, as determined  in  good
faith by the board of directors of the Corporation.
     
(vii)       The   Corporation  shall  make  no  payment   or
adjustment on account of any dividends accrued on the shares of
5% Cumulative Convertible Preferred Stock surrendered for
conversion except that all dividends accrued and  unpaid  on
such  shares  up  to the dividend payment  date  immediately
preceding  such surrender for conversion shall constitute  a
debt  of  the  Corporation payable without interest  to  the
converting shareholder, and no dividend shall be declared or
paid  in  respect of shares of Common Stock until such  debt
shall  be fully paid or sufficient funds set apart  for  the
payment thereof.
     
    5B.  Conversion Price. The initial Conversion Price for  each
share  of 5% Cumulative Convertible Preferred Stock will be equal to
_____________ ($____), on the date of closing.  In  order     to
prevent dilution of the conversion rights granted under this part 5,
the Conversion Price will be subject to adjustment from  time to
time  pursuant to this part 5; provided that  the  Conversion Price
will  in  no  event  be  less than  the  aggregate  amount necessary
to  equal the par value of the shares of Common  Stock into  which a
share of 5% Cumulative Convertible Preferred  Stock is convertible.

    5C.  Subdivision  or  Combination of  Common  Stock.  If  the
Corporation   subdivides  (by  any  stock  split,  common   stock
dividend,  recapitalization or otherwise) its outstanding  shares of
Common  Stock into a greater number of shares, the Conversion Price
in  effect immediately prior to such subdivision shall       be
proportionately  reduced,  and if the  Corporation  at  any  time
combines  (by  reverse stock split or otherwise) its  outstanding
shares  of  Common  Stock into a smaller number  of  shares,  the
Conversion  Price in effect immediately prior to such combination
will be proportionately increased.

   5D. Reorganization, Reclassification, Consolidation, Merger or
Sale.   In  the  event that the Corporation shall consummate  any
Organic  Change, outstanding shares of 5% Cumulative  Convertible
Preferred  Stock  shall, without any action on the  part  of  the
Corporation or any holder thereof, be automatically converted  by
virtue  of such transaction immediately prior to the consummation
thereof into the number of share of Common Stock into which  such
shares  of  5% Cumulative Convertible Preferred Stock could  have
been  converted at such time so that each share of 5%  Cumulative
Convertible  Preferred Stock shall, by virtue of such transaction
and on the same terms as apply to the holders of Common Stock, be
converted  into or exchanged for the aggregate amount  of  stock,
securities,  cash  or  other  property  (payable  in  like  kind)
receivable  by a holder of the number of shares of  Common  Stock
into  which  such  shares of 5% Cumulative Convertible  Preferred
Stock  could  have  been  converted  immediately  prior  to  such
transaction if such holder of Common Stock failed to exercise any
rights of election as to the kind or amount of stock, securities,
cash or other property receivable upon such transaction (provided
that,  if the kind or amount of stock, securities, cash or  other
property  receivable upon such transaction is not  the  same  for
each  non-electing  share, then the kind  and  amount  of  stock,
securities,   cash  or  other  property  receivable   upon   such
transaction  for each non-electing share shall be  the  kind  and
amount so receivable per share by a plurality of the non-electing
shares).

   5E.  Anti-dilution Adjustments.

       (i)   In  the event the Corporation shall, at any time  or
from  time  to  time after December 19, 1997, while  any  of  the
shares  of  the  5%  Cumulative Convertible Preferred  Stock  are
outstanding, (a) pay a dividend or make a distribution in respect of
the  Common  Stock,  to  the extent  that  such  dividend  or
distribution  consists of shares of Common Stock,  (b)  subdivide
the  outstanding  shares  of Common Stock,  or  (c)  combine  the
outstanding  shares  of Common Stock into  a  smaller  number  of
shares,  in  each  case  whether by reclassification  of  shares,
recapitalization of the Corporation (excluding a recapitalization
effected  by a merger or consolidation to which Section 8  hereof
applies) or otherwise, the Conversion Price in effect immediately
prior  to  such  action  shall be adjusted  by  multiplying  such
Conversion  Price by a fraction the numerator of which  shall  be
the  number  of  shares  of Common Stock outstanding  immediately
before  such  event  and the denominator of which  shall  be  the
number  of  shares of Common Stock outstanding immediately  after
such  event.  An adjustment made pursuant to this paragraph 5E(i)
shall  be  given  effect, upon payment  of  such  a  dividend  or
distribution,  as  of  the record date for the  determination  of
holders  of  Common Stock entitled to receive  such  dividend  or
distribution  (on  a retroactive basis) and  in  the  case  of  a
subdivision or combination shall become effective immediately  as of
the effective date thereof.

       (ii)  In the event that the Corporation shall, at any time or
from  time  to time while any of the shares of 5%  Cumulative
Convertible Preferred Stock are outstanding, issue to holders  of
shares  of  Common Stock as a dividend or distribution, including by
way of a reclassification of shares or a recapitalization  of the
Corporation,  any  right or warrant to  purchase  shares  of Common
Stock,  such right or warrant by its terms  enabling  the holder
thereof to acquire shares of Common Stock at  a  purchase price  per
share less than the Fair Market Value (as hereinafter defined)  of
a share of Common Stock on the date of issuance  of such  right  or
warrant,  then, subject  to  the  provisions  of paragraphs (v) and
(vi) of this Section 5E, the Conversion  Price shall  be  adjusted
by multiplying such Conversion  Price  by  a fraction the numerator
of which shall be the number of shares  of Common  Stock
outstanding plus Common Stock  Deemed  Outstanding immediately
before such issuance of rights or warrants  plus  the number  of
shares of Common Stock that could be purchased at  the Fair  Market
Value of a share of Common Stock at the time of such issuance  for
the maximum aggregate consideration  payable  upon exercise  in
full  of  all  such  rights  or  warrants  and  the denominator  of
which shall be the number of  shares  of  Common Stock outstanding
plus   Common  Stock   Deemed   Outstanding
immediately before such issuance of rights or warrants  plus  the
maximum  number of shares of Common Stock that could be  acquired
upon  exercise in full of all such rights and warrants.  If  such
rights  or  warrants  expire unexercised,  the  conversion  price
adjustment  will be recalculated to eliminate the effect  of  any
adjustment made to the conversion price in respect of such rights or
warrants.

   (iii)  In the event the Corporation shall, at any time or from
time to time while any of the shares of 5% Cumulative Convertible
Preferred  Stock are outstanding, issue, sell or exchange  shares of
Common Stock (other than pursuant to any employee or director
incentive or benefit  plan  or  arrangement,  including any
employment, severance or consulting agreement, of the Corporation or
any  subsidiary  of the Corporation heretofore  or  hereafter
adopted)  for a consideration having a Fair Market Value  on  the
date of such issuance, sale or exchange less than the Fair Market
Value  of  such  shares  on the date of such  issuance,  sale  or
exchange, then, subject to the provisions of paragraphs  (v)  and
(vi)  of  this Section 5E, the Conversion Price shall be adjusted by
multiplying such Conversion Price by a fraction the numerator of
which shall be the sum of (a) the Fair Market Value of all the
shares  of  Common  Stock outstanding plus  Common  Stock  Deemed
Outstanding  on  the day immediately preceding the  first  public
announcement of such issuance, sale or exchange plus (b) the Fair
Market Value of the consideration received by the Corporation  in
respect  of such issuance, sale or exchange of shares  of  Common
Stock,  and the denominator of which shall be the product of  (I)
the  Fair  Market  Value of a share of Common Stock  on  the  day
immediately  preceding  the  first public  announcement  of  such
issuance,  sale  or exchange multiplied by (II) the  sum  of  the
number  of  shares of Common Stock outstanding plus Common  Stock
Deemed  Outstanding  on such day plus the  number  of  shares  of
Common Stock so issued, sold or exchanged by the Corporation.  In
the  event  the Corporation shall, at any time or  from  time  to
time,  while  any  shares of 5% Cumulative Convertible  Preferred
Stock  are  outstanding, issue, sell or  exchange  any  right  or
warrant  to purchase or acquire shares of Common Stock (including as
such  a  right  or warrant any security convertible  into  or
exchangeable  for shares of Common Stock), other  than  any  such
issuance  to  holders of shares of Common Stock as a dividend  or
distribution (including by way of a reclassification of shares or a
recapitalization of the Corporation) and other than pursuant to any
employee or director incentive or benefit plan or arrangement
(including any employment, severance or consulting agreement)  of
the  Corporation or any subsidiary of the Corporation  heretofore or
hereafter adopted, such right or warrant being issued  for  a
consideration  having a Fair Market Value, on the  date  of  such
issuance, sale or exchange, less than the Non-dilutive Amount (as
hereinafter   defined),  then,  subject  to  the  provisions   of
paragraphs (v) and (vi) of this Section 5E, the Conversion  Price
shall  be  adjusted  by multiplying such Conversion  Price  by  a
fraction, the numerator of which shall be the sum of (a) the Fair
Market  Value of all the shares of Common Stock outstanding  plus
Common  Stock Deemed Outstanding on the day immediately preceding
the  first public announcement of such issuance, sale or exchange
plus  (b) the Fair Market Value of the consideration received  by
the Corporation in respect of such issuance, sale or exchange  of
such  right or warrant plus (c) the Fair Market Value at the time of
such issuance of the consideration that the Corporation would
receive upon exercise in full of all such rights or warrants, and
the  denominator of which shall be the product of  (i)  the  Fair
Market  Value  of a share of Common Stock on the day  immediately
preceding the first public announcement of such issuance, sale or
exchange  multiplied by (ii) the sum of the number of  shares  of
Common Stock outstanding plus Common Stock Deemed Outstanding  on
such  day plus the maximum number of shares of Common Stock  that
could be acquired pursuant to such rights or warrants at the time of
issuance,  sale  or  exchange  of  such  rights  or  warrants
(assuming  shares of Common Stock could be acquired  pursuant  to
such  rights  or warrants at such time).  If such convertible  or
exchangeable  rights  expire unexercised,  the  conversion  price
adjustment  will be recalculated to eliminate the effect  of  any
adjustment  made  to  the conversion price  in  respect  of  such
convertible or exchangeable rights.

    (iv)  In the event the Corporation shall, at any time or from
time   to  time,  while  any  of  the  shares  of  5%  Cumulative
Convertible Preferred   Stock   are   outstanding,   make an
Extraordinary Distribution (as hereinafter defined) in respect of
the    Common   Stock,   whether   by   dividend,   distribution,
reclassification of shares or recapitalization of the Corporation
(excluding a recapitalization or reclassification effected  by  a
merger  or  consolidation to which Section 5D hereof applies)  or
effect  a Pro Rata Repurchase (as hereinafter defined) of  Common
Stock, the Conversion Price in effect immediately following  such
Extraordinary Distribution or Pro Rata Repurchase shall,  subject to
paragraphs  (v) and (vi) of this Section 5E, be  adjusted  by
multiplying such Conversion Price by a fraction the numerator  of
which is the difference between (a) the product of (I) the number of
shares  of Common Stock outstanding plus Common Stock  Deemed
Outstanding immediately preceding such Extraordinary Distribution or
Pro Rata Repurchase multiplied by (II) the Fair Market  Value of  a
share of Common Stock on the record date with respect to an
Extraordinary Distribution, or on the applicable expiration  date
(including  all  extensions  thereof)  of  any  tender  offer  or
exchange offer that is a Pro Rata Repurchase, or on the  date  of
purchase  with respect to any Pro Rata Repurchase that is  not  a
tender offer or exchange offer, as the case may be, minus (b) the
Fair  Market  Value  of  the Extraordinary  Distribution  or  the
aggregate purchase price of the Pro Rata Repurchase, as the  case
may  be, and the denominator of which shall be the product of (a)
the  number  of  shares of Common Stock and Common  Stock  Deemed
Outstanding  outstanding immediately preceding such Extraordinary
Dividend or Pro Rata Repurchase minus, in the case of a Pro  Rata
Repurchase,  the number of shares of Common Stock repurchased  by
the Corporation multiplied by (b) the Fair Market Value of  share of
the  Corporation  on  the record  date  with  respect  to  an
Extraordinary  Distribution or on the applicable expiration  date
(including  all  extensions  thereof)  of  any  tender  offer  or
exchange  offer that is a Pro Rata Repurchase or on the  date  of
purchase  with respect to any Pro Rata Repurchase that is  not  a
tender  offer  or  exchange offer,  as  the  case  may  be.   The
Corporation  shall send each holder of 5% Cumulative  Convertible
Preferred Stock (a) notice of its intent to make any dividend  or
distribution  and (b) notice of any offer by the  Corporation  to
make a Pro Rata Repurchase, in each case at the same time as,  or as
soon  as  practicable after, such offer is first communicated
(including  by  announcement of a record date in accordance  with
the  rules  of  any stock exchange on which the Common  Stock  is
listed or admitted to trading) to holders of Common Stock.   Such
notice shall indicate the intended record date and the amount and
nature  of such dividend or distribution, or the number of shares
subject  to such offer for a Pro Rata Repurchase and the purchase
price payable by the Corporation pursuant to such offer, as  well as
the Conversion Price and the number of shares of Common Stock into
which a share of 5% Cumulative Convertible Preferred  Stock may be
converted at such time.

    (v)  Notwithstanding any other provisions of this Section 5E,
the  Corporation shall not be required to make any adjustment  to
the  Conversion  Price  unless and until  such  adjustment  would
require  an increase or decrease of at least two percent  in  the
Conversion Price.  Any lesser adjustment shall be carried forward
and  shall be made no later than the time of, and together  with,
the next subsequent adjustment that, together with any adjustment or
adjustments so carried forward, shall amount to an increase or
decrease  of at least one percent in the Conversion  Price.   All
adjustments shall be made to the nearest one hundredth of a share
and the nearest cent.

    (vi)   For  the  purposes of this Section 5E,  the  following
definitions shall apply:

    "Common Stock Deemed Outstanding" shall mean in the event the
Company at any time or from time to time has issued or after  the
date  hereof  shall  issue any rights  to  subscribe  for  or  to
purchase, or any options for the purchase of, Common Stock or any
stock or other securities (including debt securities) convertible
into  or  exchangeable for Common Stock (such rights  or  options
being   herein   called   "Options"  and  such   convertible   or
exchangeable stock or securities being herein called "Convertible
Securities") or shall fix a record date for the determination  of
holders  of any class of securities then entitled to receive  any
such  Options or Convertible Securities, then the maximum  number of
shares  (as  set  forth  in the instrument  relating  thereto
without  regard to any provisions contained therein  designed  to
protect  against  dilution) of Common  Stock  issuable  upon  the
exercise   of  such  Options  or,  in  the  case  of  Convertible
Securities  and Options therefor, the conversion or  exchange  of
such  Convertible  Securities, shall be deemed to  be  additional
shares of Common Stock issued as of the time of such issue or, in
case such a record date shall have been fixed, as of the close of
business  on  such record date. For purposes of the  antidilution
adjustments  contained in this Section 5E, "Common  Stock  Deemed
Outstanding" shall mean all of such additional shares  of  Common
Stock  other  than additional shares of Common Stock issuable  on
conversion, exercise or exchange of any security the issuance  of
which is the cause of the antidilution adjustment in question.

    "Business  Day"  shall mean each day other than  a  Saturday,
Sunday  or  a  day on which state or federally chartered  banking
institutions  in Dallas, Texas are authorized or required  to  be
closed.

    "Extraordinary Distribution" shall mean any dividend or other
distribution to the holders of Common Stock (effected  while  any of
the  shares of 5% Cumulative Convertible Preferred Stock  are
outstanding) (a) of cash, where the aggregate amount of such cash
dividend  or distribution, together with the amount of  all  cash
dividends  and distributions made during the preceding period  of
12  months,  when combined with the aggregate amount of  all  Pro
Rata  Repurchases (for this purpose, including only that  portion of
the aggregate purchase price of such pro Rata Repurchase that is  in
excess  of  the  Fair Market Value of  the  Common  Stock
repurchased  as  determined  on the  applicable  expiration  date
(including  all  extensions  thereof)  of  any  tender  offer  or
exchange  offer  that  is a Pro Rata Purchase,  or  the  date  of
purchase  with respect to any other Pro Rata Repurchase  that  is
not  a  tender offer or exchange offer made during such  period),
exceeds 12-1/2 percent of the aggregate Fair Market Value of  all
shares  of  Common  Stock  outstanding on  the  record  date  for
determining   the   stockholders   entitled   to   receive   such
Extraordinary Distribution and (b) of any shares of capital stock of
the  Corporation (other than shares of Common  Stock),  other
securities of the Corporation (other than securities of the  type
referred  to  in  paragraph (ii) or (iii) of  this  Section  5E),
evidences of indebtedness of the Corporation or any other  person or
any other property (including shares of any subsidiary of the
Corporation), or any combination thereof.  The Fair Market  Value of
an Extraordinary Distribution for purposes of paragraph  (iv) of
this Section 5E shall be equal to the sum of the Fair  Market Value
of such Extraordinary Distribution plus the amount of  any cash
dividends  that  are not Extraordinary  Distributions  made during
such  twelve month period and not previously included        in
the  calculation of any adjustment pursuant to paragraph (iv)  of
this Section 5E.

    "Fair Market Value" shall mean, as to shares of Common  Stock or
any  other  class  of  capital stock  or  securities  of  the
Corporation  or  any other issuer that are publicly  traded,  the
average of the Current Market Prices (as hereinafter defined)  of
such  shares or securities for each day of the Adjustment  Period
(as  hereinafter  defined).  "Current Market Price"  of  publicly
traded shares of Common Stock or any other class of capital stock
or  other security of the Corporation or any other issuer  for  a
given day shall mean the last reported sales price, regular  way,
or,  in case no sale takes place on such day, the average of  the
reported  closing bid and asked prices, regular  way,  in  either
case  as  reported on the New York Stock Exchange Composite  Tape
or,  if such security is not listed or admitted to trading on the
New  York  Stock  Exchange, on the principal national  securities
exchange on which such security is listed or admitted to  trading
or,  if  not  listed   or  admitted to trading  on  any  national
securities exchange, on the NASDAQ National Market System or,  if
such  security is not quoted on such National Market System,  the
average  of  the closing bid and asked price on such day  in  the
over-the  counter market as reported by NASDAQ  or,  if  bid  and
asked  prices for such security on each such day shall  not  have
been  reported through NASDAQ, the average of the bid  and  asked
prices  for such day shall not have been reported through NASDAQ,
the average of the bid and asked prices for such day as furnished by
any  New York Stock Exchange member firm regularly  making  a market
in such security selected for such purpose by the Board of Directors
of  the  Corporation or a committee  thereof  on  each trading  day
during the Adjustment Period.  "Adjustment  Period" shall  mean the
period of five consecutive trading days, selected by  the  Board  of
Directors of the Corporation  or  a  committee thereof, during the
20 days preceding, and including, the date as of which the Fair
Market Value of a security is to be determined. The  "Fair  Market
Value" of any security that  is  not  publicly traded or any other
property shall mean the fair value thereof as determined by an
independent investment banking or appraisal firm experienced  in
the  valuation of such  securities  or  property selected  in  good
faith  by  the  Board  of  Directors  of  the Corporation   or  a
committee thereof, or, if no such  investment banking or appraisal
firm is, in the good faith judgment  of  the Board  of  Directors or
such committee, available  to  make  such determination,  as
determined in good  faith  by  the  Board  of Directors of the
Corporation or such committee.

    "Non-dilutive  Amount" in respect of  an  issuance,  sale  or
exchange  by the Corporation of any right or warrant to  purchase or
acquire  shares  of  Common  Stock  (including  any  security
convertible  into  or exchangeable for shares  of  Common  Stock)
shall  mean  the difference between (a) the product of  the  Fair
Market Value of a share of Common Stock on the day preceding  the
first   public  announcement  (whether  by  the  Corporation   or
otherwise) of such issuance, sale or exchange multiplied  by  the
maximum  number of shares of Common Stock that could be  acquired on
such  date  upon  the exercise in full  of  such  rights  and
warrants  (including upon the conversion or exchange of all  such
convertible   or   exchangeable  securities),  whether or not
exercisable (or convertible or exchangeable) at such date,  minus
(b)  the aggregate amount payable to the Corporation pursuant  to
such  right or warrant to purchase or acquire such maximum number of
shares of Common Stock; provided, however, that in  no  event shall
the Non-dilutive Amount be less than zero.  For purposes of the
foregoing  sentence, in the case of a  security  convertible into
or  exchangeable  for shares of Common  Stock,  the  amount payable
pursuant  to a right or warrant to purchase  or  acquire shares  of
Common Stock shall be the Fair Market Value  of  such security  on
the date of the issuance, sale or exchange  of  such security by the
Corporation.

    "Pro  Rata Repurchase" shall mean any purchase of  shares  of
Common  Stock  by  the  Corporation or  any  subsidiary  thereof,
whether  for  cash, shares of capital stock of  the  Corporation,
other securities of the Corporation, evidences of indebtedness of
the  Corporation  or  any  other person  or  any  other  property
(including  shares  of a subsidiary of the Corporation),  or  any
combination  thereof, effected while any  of  the  shares  of  5%
Cumulative  Convertible Preferred Stock are outstanding  pursuant to
any tender offer or exchange offer subject to Section 13(e) of the
Exchange Act or any successor provision of law, or  pursuant
to  any  other  offer available to substantially all  holders  of
Common  Stock; provided, however, that no purchase of  shares  by
the  Corporation or any subsidiary thereof made  in  open  market
transactions shall be deemed a Pro Rata Repurchase.  For purposes of
this  paragraph 5E(vii), shares shall be deemed to have  been
purchased by the Corporation or any subsidiary thereof  "in  open
market transactions" if they have been purchased substantially in
accordance  with the requirements of Rule 10b-18  promulgated  by
the Securities and Exchange Commission under the Exchange Act, on
the  date shares of the 5% Cumulative Convertible Preferred Stock
are  initially issued by the Corporation or on such  other  terms
and conditions as the Board of Directors of the Corporation or  a
committee  thereof shall have determined are reasonably  designed to
prevent such purchases from having a material effect  on  the
trading market for Common Stock.

    (vii)  Whenever an adjustment to the Conversion Price and the
related  voting rights of the 5% Cumulative Convertible Preferred
Stock  is required pursuant to this paragraph 5E, the Corporation
shall  forthwith place on file with the transfer  agent  for  the
Common  Stock and the 5% Cumulative Convertible Preferred  Stock, if
there  be  one, and with the Secretary of the Corporation,  a
statement signed by two officers of the Corporation, stating  the
adjusted Conversion Price determined as provided herein  and  the
resulting   conversion   ratio,  and  the   voting   rights   (as
appropriately   adjusted)  of  the  5%   Cumulative   Convertible
Preferred  Stock.  Such statement shall set forth  in  reasonable
detail  such facts as shall be necessary to show the  reason  and
the   manner   of   computing  such  adjustment,  including   any
determination of Fair Market Value involved in such  computation.
Promptly  after each adjustment to the Conversion Price  and  the
related  voting rights of the 5% Cumulative Convertible Preferred
Stock,  the  Corporation shall mail a notice thereof and  of  the
then-prevailing  Conversion Price (and the  resulting  conversion
ratio)  to each holder of shares of the 5% Cumulative Convertible
Preferred Stock.

    (viii)  Whenever a conversion price adjustment has been  made
due  to  the  issuance of Options or Convertible  Securities,  no
further adjustment will be made upon the issuance of Common Stock as
a  result  of  the exercise, conversion or exchange  of  such
options or Convertible Securities.

     5F.  Certain  Events.  If  any  event  occurs  of  the  type
contemplated  by the provisions of this part 5 but not  expressly
provided for by such provisions, then the Corporation's Board  of
Directors  will make an appropriate adjustment in the  Conversion
Price so as to protect the rights of the holders of 5% Cumulative
Convertible Preferred Stock.

   5G. Notices.

     (i)   Upon  any  adjustment  of the  Conversion  Price,  the
     Corporation will promptly give written notice thereof to all
     holders of 5% Cumulative Convertible Preferred Stock.
     
     (ii) The Corporation will give written notice to all holders of
     5%  Cumulative Convertible Preferred Stock at  least  20 days
     prior to the date on which the Corporation closes  its books or
     takes a record (a) with respect to any dividend  or
     distribution upon Common Stock, (b) with respect to any  pro
     rata  subscription offer to holders of Common Stock (c) with
     respect   to   any  proposed  redemption  of  5%  Cumulative
     Convertible  Preferred Stock (such  notice  to  be  in  form
     provided  for in Section 3B), or (d) for determining  rights to
     vote with respect to any Organic Change, dissolution  or
     liquidation.
     (iii)      The Corporation will also give written notice  to
     the holders of 5% Cumulative Convertible Preferred Stock  at
     least  30 days prior to the date on which any Organic Change
     will take place.
     
Part 6.   Registration of Transfer.

    The  Corporation will keep at its principal office a register
for  the  registration  of  5% Cumulative  Convertible  Preferred
Stock.  Subject to compliance with applicable law, including  but
not  limited  to  federal  and state securities  laws,  upon  the
surrender   of   any  certificate  representing   5%   Cumulative
Convertible Preferred Stock at such place, the Corporation  will, at
the request of the record holder of such certificate, execute and
deliver (at the Corporation's expense) a new certificate  or
certificates  in exchange therefor representing in the  aggregate
the number of shares of 5% Cumulative Convertible Preferred Stock
represented  by  the  surrendered  certificate.  Each  such   new
certificate  will be registered in such name and  will  represent
such  number of 5% Cumulative Convertible Preferred Stock  as  is
requested by the holder of the surrendered certificate  and  will be
substantially   identical  in  form   to   the   surrendered
certificate,  and  dividends will accrue  on  the  5%  Cumulative
Convertible  Preferred Stock represented by such new  certificate
from the date to which dividends have been fully paid on such  5%
Cumulative  Convertible  Preferred  Stock  represented   by   the
surrendered certificate.

Part 7.   Replacement.

    Upon  receipt  of  evidence reasonably  satisfactory  to  the
Corporation  (an  affidavit  of the  registered  holder  will  be
satisfactory)  of the ownership and the loss, theft,  destruction or
mutilation  of  any  certificate  evidencing  5%  Cumulative
Convertible  Preferred Stock, and in the case of any  such  loss,
theft  or  destruction,  upon  receipt  of  indemnity  reasonably
satisfactory to the Corporation (provided that if the  holder  is an
institutional   investor   its   own   agreement   will be
satisfactory),  or,  in  the case of  any  such  mutilation  upon
surrender  of  such  certificate, the Corporation  will  (at  its
expense)  execute and deliver in lieu of such certificate  a  new
certificate of like kind representing the number of shares of  5%
Cumulative Convertible Preferred Stock represented by such  lost,
stolen, destroyed or mutilated certificate and dated the date  of
such  lost,  stolen,  destroyed  or  mutilated  certificate,  and
dividends  will accrue on the 5% Cumulative Convertible Preferred
Stock  represented by such new certificate from the date to which
dividends have been fully paid on such lost, stolen, destroyed or
mutilated certificate.

Part 8.   Definitions.

    "Common Stock" means, collectively, the Corporation's  Common
Stock,  par  value $.10 per share, provided that if  there  is  a
change  such that the securities issuable upon conversion of  the 5%
Cumulative Convertible Preferred Stock are issued by an entity other
than the Corporation or there is a change in the class  of
securities  so issuable, then the term "Common Stock"  will  mean
the  security  issuable  upon conversion  of  the  5%  Cumulative
Convertible Preferred Stock.

     "Corporation"   means  Electrosource, Inc., a Delaware
corporation.

    "Junior  Securities"  means any class  or  series  of  equity
securities  of the Corporation having a preference in liquidation or
right  to  dividends junior to the 5% Cumulative  Convertible
Preferred Stock, which shall include without limitation any class or
series  of common stock and any class or series of  preferred stock
that  does not expressly provide that it ranks pari  passu with the
5% Cumulative Convertible Preferred Stock.

   "Liquidation Value" of any 5% Cumulative Convertible Preferred
Stock  as  of  any particular date will be equal  to  $10.00  per
share.

    "Organic  Change"  means any reorganization reclassification,
consolidation, merger or sale of all or substantially all of  the
Corporation's assets to another Person which is effected in  such a
way  that  holders  of Common Stock are  entitled  to  receive
(either   directly   or  upon  subsequent  liquidation),   stock,
securities,  cash or other property or assets, or any combination
thereof with respect to or in exchange for Common Stock.

   "Person" means an individual, a partnership, a corporation, an
association, a joint stock company, a trust, a joint venture,  an
unincorporated  organization and a  governmental  entity  or  any
department, agency or political subdivision thereof.

   "Preferred Stock" means the Corporation's Preferred Stock, par
value  $1.00  per  share,  including without  limitation  the  5%
Cumulative Convertible Preferred Stock.

   "5%  Cumulative  Convertible  Preferred  Stock"  means   the
Corporation's  5%  Cumulative Convertible  Preferred  Stock,  par
value $1.00 per share.

    "Subsidiary"  means any corporation of which  the  shares  of
stock  having a majority of the general voting power in  electing
the board  of  directors  are, at  the  time  as  of  which  any
determination  is  being  made, owned by the  Corporation  either
directly or indirectly through Subsidiaries.

    IN  WITNESS WHEREOF, the Corporation has caused its corporate
seal  to  be affixed hereunto and this Certificate of Designation to
be  signed by its President and Secretary this  ____  day  of
____________, 199__.


ELECTROSOURCE, INC.                ATTEST:
By:/s/ MICHAEL G. SEMMENS           By: /S/ AUDREY T. DEARING
Michael G. Semmens, President           Audrey T. Dearing,
Secretary


                           EXHIBIT "C"
                               TO
                     NOTE PURCHASE AGREEMENT DATED
                     
                     
                     
                     DECEMBER 19, 1997
                     
                     
                     
      1.   BDM.   BDM  Technologies, Inc.  ("BDM")  entered  into
essentially  a 50/50 joint venture with the Company  in  1993 to perfect
the  battery manufacturing process  and  to  license or commercialize  the
Electrosource technology  world-wide.   Under this agreement, BDM arranged
for and guaranteed the lease of  the Company's  plant and certain equipment
in San Marcos,  Texas  and paid essentially all of the San Marcos
operational costs.  In mid1994,  BDM determined to discontinue its interest
in the venture, and  an interim arrangement for payment of costs was
entered into whereby  the Company had the option of reimbursing BDM  for
real and  personal property lease payments and property taxes in stock or
cash.   The  Company  and  BDM subsequently  entered  into  a detailed
Asset  and  Technology License Agreement  and  a  Stock Purchase  Agreement
(for BDM's 50% of the joint venture  company) on  January 31, 1995 that
provided for monthly reimbursements by the  Company to BDM in cash only.
The Company has since deferred a  number  of  such  payments  to BDM,
which  are  disclosed as liabilities on the Company financial statements.
The Company has not  received  a notice of default from BDM for such  non-
payment and  is  in discussions with BDM regarding satisfaction  of  such
liabilities.  The Company and BDM entered into a First  Amendment to  Asset
and Technology License Agreement on December 19,  1997 wherein  BDM,  among
other things, waives default and  rights to terminate for past non-payment

      2.   Development  Contracts.  The Company  is  involved  in
approximately fifteen development contracts and programs  at  the present
time, all but a few of which have been ongoing for  many months.  Most of
these programs involve contractual research  and development  of prototype
batteries for specific customers.  Due to  the  nature of this work,
successful prototyping often  takes longer
and  may  be  more  expensive than  originally  forecast. Initial  versions
of prototypes often lack all of  the  specified performance   and
reliability  characteristics   necessary for commercial  use.  Subsequent
development attempts to improve  the different  areas while maintaining the
acceptable specifications. This  work has met with various degrees of
success.  As a  matter of  general course, the Company maintains close
contact with  the customers  to  discuss  progress on  the  programs  and
to  seek customer  understanding and acceptance of any delays or  failures
to achieve  all  specifications.   The  Company  maintains  and regularly
updates  a  schedule summarizing  the  status  of  the programs  and
projects.  While the  Company  believes  it  will ultimately be successful
in most or all of these programs,  there is  no assurance of success.  It
is possible at any point in time for  any  one  of these programs, such as
SMH, Fiat  or  Black  & Decker, to terminate or be concluded on an
unsatisfactory  basis. Day  to day changes occur in the work under these
contracts,  and it  is  not  certain  at  this time how  or  when  they
will     be
concluded.






                           EXHIBIT "D"
                               TO
                     NOTE PURCHASE AGREEMENT DATED
                     
                     
                     
                     
                     DECEMBER 19, 1997
                     
                     
                     
                     
      Certain Exchange Act filings by the Company or its officers and
directors were or could have been deemed to be  filed  late. Various Form 3
and 4 filings, which are the responsibility of the respective officers and
directors, were late, as reported in  the Company's  Proxy  Statements.
Several Form C filings  for  prior years  were filed late.  Forms 10C were
required for 5% increases in  shares  outstanding,  however, such  reports
are  no  longer required  by  the SEC.  The Company may be deemed  to  have
late filed its definitive proxy statement for the Annual Meeting  held on
May  22,  1997, in that mailing of proxy materials  commenced several  days
prior  to  filing  of  the  definitive  proxy.   A preliminary  proxy had
previously been filed, and the  definitive proxy  was filed within 120 days
of year end.  This could  result in  the Company not being eligible to use
a Form S-3 Registration Statement  for  the one year period from the  date
of  the  late filing, unless an exemption is granted by the SEC.









4

                      EXECUTION VERSION
          Research and Development Umbrella Agreement
                               
                               
     This RESEARCH AND DEVELOPMENT UMBRELLA AGREEMENT is dated
as of July 1, 1997, between CORNING INCORPORATED, a New York
corporation ("Corning"), and ELECTROSOURCE, INC., a Delaware
corporation ("Electrosource").

                     W I T N E S S E T H:
                               
     WHEREAS, Electrosource designs, manufactures and markets
proprietary advanced energy storage technologies and systems,
including deep discharge lead-acid batteries; and

     WHEREAS, Corning creates leading-edge technologies and
produces advanced materials for the scientific and
environmental markets; and

     WHEREAS, the parties have entered into a Note Purchase and
Option Agreement, dated as of March 27, 1997 (the "Note
Purchase Agreement"), and a Stock Option Agreement dated as of
March 27, 1997 (the "Stock Option Agreement"), whereby Corning
may purchase up to 1,227,273 shares of common stock of
Electrosource; and

     WHEREAS, Corning has loaned to Electrosource $4,000,000 in
consideration of Electrosource issuing to Corning a 5%
Convertible Promissory Note of equivalent face value, dated
March 27, 1997 (the "5% Convertible Note").

     WHEREAS, the parties believe that it would be in the best
interests of each other to jointly conduct and coordinate
certain projects that may involve research, development and
transfers of technology relating to the design, development and
manufacture of deep discharge lead-acid batteries (the
"Projects"); and

     WHEREAS, the parties desire to enter into this Research
and Development Umbrella Agreement to define certain terms and
conditions relating to the joint conduct and coordination of
such Projects (this Research and Development Umbrella
Agreement, including any and all Project Annexes (as
hereinafter defined) that may be attached hereto from time to
time, is referred to herein as the "Agreement").

     NOW, THEREFORE, in consideration of the foregoing premises
and the mutual covenants and undertakings contained herein, and
subject to and on the terms and conditions set forth herein,
the parties agree as follows:

     1.   Projects.  (a)  From time to time Electrosource shall
develop and present to Corning various Projects.  With respect
to each such Project, Electrosource shall present a written
proposal to Corning defining the technical and business goals
of such Project, the tasks involved and the milestones
identified for successful completion of such Project, the
suggested involvement and contributions of each of
Electrosource and Corning, and the period during which the
Project shall be completed (each a "Project Period").   Corning
shall review such Project proposal and decide whether it is in
the best interests of Corning to participate.  Within a
reasonable time after Electrosource has presented to Corning
such Project proposal, Corning shall notify Electrosource
whether it elects to participate or not, the terms on which it
shall participate and any suggestions that Corning may have
towards the successful conduct and completion of such Project.
Any such Project on which the parties elect to jointly
participate shall be governed by the terms and conditions of
this Agreement, but shall be more particularly defined in an
Annex to be attached hereto, substantially in the form attached
hereto as Exhibit A (each a "Project Annex"), that includes a
definition and goals of such project, a definition of the
involvement and contributions of each of the parties, a
schedule of performance, milestones, payment details, and such
other terms and conditions as the parties shall mutually agree.
These Project Annexes shall be executed  and dated by an
authorized officer of each party and shall for all purposes
hereof and thereof be an integral part of this Agreement.

     (b) Periodically, representatives of Corning and
Electrosource will meet to identify new areas for cooperation
and assistance that may lead to new Projects and to review
progress on any existing Projects, including the monitoring of
costs and expenses related to particular Projects.

     2.   Project Committees.   (a)  Each Project shall be
governed by a committee (each a "Project Committee") consisting
of two managers, one designated by Corning and one designated
by Electrosource.  The initial Project Committee members shall
be defined in the respective Project Annex.  Each member of
such Project Committee shall serve at the pleasure of the party
which designated that Project Committee member and in the event
of a vacancy, a replacement shall be named prior to the next
scheduled Project Committee meeting by the party entitled to
fill said position.

     (b)  The functions, authority and tasks of each such
Project Committee shall be:  to provide overall technical,
commercial and financial guidance and control over the
respective Project; to designate a Project Leader (as defined
in Section 3); to initiate, approve (or disapprove) of
significant changes to the schedule of performance; to review,
amend, disapprove or approve any significant changes proposed
by the Project Leader which relate to tasks or activities
assigned or being performed under the Project; to review and
audit whether Project milestones and schedules are being met by
each party as agreed; to redirect resources where required in
order to meet Project milestones and schedules; to analyze how
and to what extent technology can be implemented and utilized
in products; to ensure that tests are conducted to use and test
such products prior to the end of respective Project Period;
and to decide whether any patent application(s) (domestic or
foreign) should be filed on any invention(s) created during the
course of a Project, the subject matter and jurisdiction of any
patent such applications, and whether any such patent
applications shall be filed, prosecuted and paid for jointly or
by an individual party.

     (c)  Each Project Committee shall meet as often as
necessary to ensure the successful oversight and completion of
the Project, but in any case not less frequently that quarterly
during the term of the respective Project Period.  Such
meetings shall be at mutually agreed upon times and at equally
convenient locations. The host party shall bear the expenses of
providing the meeting facilities, but each party shall bear all
other cost related to its attendance.

     (d)  Except as otherwise agreed herein, all decisions of a
Project Committee shall be by unanimous vote.

          3.   Project Leader; Employees.  (a)  Each Project
Committee shall, by unanimous vote, designate a project leader
who shall, unless otherwise agreed unanimously by such Project
Committee, be an employee of Corning (the "Project Leader"),
and who shall have the task and responsibility to manage and
administer the Project during the Project Period.  Any removal
or replacement of the individual serving as Project Leader
shall be subject to the prior approval of, and be in the
discretion of, such Project Committee.  The Project Leader
shall be responsible for and shall report to the Project
Committee regarding all significant matters arising in the
course of, or affecting his coordination of, the activities to
be conducted under, and implementation of the Project in
accordance with, this Agreement and the respective Project
Annex.

     (b)  The Project Leader shall have sufficient authority to
carry out his or her responsibility to administer his assigned
Project and meet the schedule of performance to completion,
including the authority to require that either or both parties
make available or delegate certain personnel of each who have
the expertise or experience necessary to perform the scheduled
activities under the Project.  Such Project Leader shall also
have the authority to make changes in the Project schedules as
may be beneficial and necessary from time to time (but only if
any such change does not materially change the overall Project
schedule of performance, milestones, scope, goals, or timing).
Any changes made by the Project Leader which are of a magnitude
so as to constitute a significant revision or change of the
overall Project schedule of performance, milestones, scope,
goals or timing shall require the Project Committee's prior
written approval.  The Project Leader shall report to the
Project Committee as often as necessary to successfully
accomplish the Project in accordance with the Project schedule
of performance, but in any case not less frequently than
quarterly.  The research and technical personnel of either
party assigned to work on the Project by the party shall be
subject to the direction of the Project Leader with respect to
Project tasks assigned or assumed and being performed by such
party.

     (c)  Each party agrees that as deemed necessary by the
Project Leader and for the success of the Project, each person
assigned tasks or performing work under this Agreement and the
respective Project Annex will, whenever reasonably possible,
either work solely on the Project during the period he has been
assigned to the Project or be allowed sufficient hours and
facilities so as to accomplish his tasks with respect to the
Project in a timely manner and in accordance with the schedules
and milestones of the Project.

     (d)  Each party agrees to require its employees to observe
all confidentiality, security, and safety rules and regulations
in effect at the other party's site as a condition of their
admittance to and presence at the other party's site.

     (e)  Nothing in this Agreement shall entail an obligation
restricting or limiting in any way the assignment or
reassignment of Electrosource employees within Electrosource,
or Corning employees within the group of companies affiliated
with Corning, including (by way of clarification) the Project
Leader.

          4.   Confidential Information.  (a)  Corning and
Electrosource recognize that in order to carry out the intent
of this Agreement and any particular Project Annex, the
exchange of certain commercial and technical information will
be required and that such commercial and technical information
may constitute proprietary information of the party furnishing
the same. "Confidential Information" shall mean all information
received by one party from the other party pursuant to this
Agreement or a Project Annex relating to a Project, whether
furnished in writing or orally or visually.  Such information
which is provided in written, encoded, graphic or other
tangible form shall be deemed to be Confidential Information
only if it is clearly so marked as being confidential or
proprietary.

     (b)  Until the expiration of five (5) years after the
termination or expiration of this Agreement (including by
reason of any early termination), all Confidential Information
(i) shall be maintained in confidence by the receiving party,
(ii) shall not, unless required by law or after prior written
consent of the disclosing party, be disclosed to any third
party, other than directors, employees, representatives, agents
and affiliates of the receiving party, or consultants that are
bound by confidentiality obligations consistent herewith, and
having a reasonable need for access to such information in
order to fulfill such party's obligations under this Agreement,
and (iii) shall be protected with the same degree of care as
the receiving party normally uses in the protection of its own
confidential and proprietary information, but in any event with
no less than reasonable care.

     (c)  The restrictions herein provided shall not apply with
respect to any Confidential Information which:
     
          (i)  is already known by the receiving party at the
     time of receipt from the disclosing party as shown
     by such party's documents dated prior to such date of
     receipt;
     
          (ii)  is or becomes a part of the public domain
     without breach of this Agreement by the receiving party;
     
          (iii)  is obtained by the receiving party from a
     third party under conditions permitting its disclosure to
     others;
     
          (iv)  is independently developed by the receiving
     party without reference to any Confidential Information;
     or
     
          (v)  is disclosed pursuant to valid order or demand
     of a court or other governmental body, provided that the
     receiving party shall have first given notice to the
     disclosing party and been allowed to make an effort to
     obtain a protective order or agreement requiring that the
     Confidential Information be used only for the governmental
     purposes for which the order or demand was issued.
     
     (d)  Following the period of confidentiality under this
Section 4, no obligation is assumed by, or is to be implied
against, either receiving party with respect to disclosure of
any Confidential Information received hereunder.

     (e)  The receiving party shall limit disclosure of
Confidential Information only to those employees of the
receiving party who have a need to know such Confidential
Information.

     (f)  Prior to receiving Confidential Information, all
employees of the receiving party having access to Confidential
Information shall sign (if they have not already signed
agreements (including labor or employment contracts))
individual confidential information non-disclosure agreements
with their respective employer, agreeing to maintain in
confidence any and all confidential information received as a
result of their
employment.  Each party agrees to enforce such confidential
information non-disclosure agreements with respect to the
Confidential Information received from the other party.

  5.   Intellectual Property Rights in Background Technology.
(a)  "Previously Existing Technology" shall mean any and all
knowhow, processes, computer programs, technical data,
prototypes, inventions, discoveries, techniques, improvements,
modifications, technical information and all patents, patent
applications, copyrights, trade secrets and proprietary rights
related thereto that exist prior to the date of any Project
Annex.

  (b)  Subject to obligations to third parties existing as of
the date of each Project Annex, each party hereby grants to the
other party a nonexclusive, royalty-free, revocable license to
use Previously Existing Technology, but only to the extent
necessary for such other party to perform its obligations
(including performance through additional related parties as a
particular Project Committee may determine) under this
Agreement. The licenses granted under this paragraph shall
automatically terminate at the end of the respective Project
Period for which such license is necessary or, in any case, no
later than the expiration or termination of this Agreement.

   6.   Project Technology.  (a)  "Project Technology" shall
mean any and all know-how, processes, computer programs,
technical data, prototypes, inventions, discoveries,
techniques, improvements, modifications, technical information
and all patents, patent applications, copyrights, trade secrets
and proprietary rights related thereto which, in whole or in
part, are conceived by either or both of the parties in
connection with a Project.

   (b)  Project Technology that is conceived by either party
during the term of this Agreement in the course of work on a
Project shall be owned exclusively and controlled by the party
that conceived such Project Technology.  Project Technology
that is jointly conceived by the parties during the term of
this Agreement in the course of work on a Project shall be
jointly owned by the parties and each party shall have the
right to:  (i) unilaterally practice such Project Technology in
or outside the field of deep discharge lead-acid batteries (the
"Field) without consideration to, or approval from, the other
party; and (ii) license such party's rights in such Project
Technology (A) without consideration to, or consent from, the
other party if such licensee is not a competitor (and may not
reasonably be considered a potential competitor) of such other
party or (B) with the prior written consent of the other party
if such licensee is a competitor (or may reasonably be
considered a potential competitor) of such other party.

     (c)  Electrosource may not at any time (except as
specifically provided herein) grant, assign, or transfer any
right, title, or interest in or under Project Technology owned
exclusively by Corning, including any licenses in whole or in
part, directly or indirectly, to any third party without the
prior written consent and approval of Corning.

     (d)  Corning may not at any time (except as specifically
provided herein) grant, assign, or transfer any right, title,
or interest in or under Project Technology owned exclusively by
Electrosource, including any licenses in whole or in part,
directly or indirectly, within the field of deep discharge lead
acid batteries to any third party without the prior written
consent and approval of Electrosource.

     (e)  Corning hereby grants to Electrosource a non-
exclusive and royalty free worldwide license in respect of
Project Technology owned exclusively by Corning to make, have
made, use, offer to sell or sell deep discharge lead-acid
batteries. Electrosource hereby grants to Corning a non-
exclusive and royalty free worldwide license in respect of
Project Technology owned exclusively by Electrosource to make,
have made, use, offer to sell or sell products other than deep
discharge lead-acid batteries. Under each such license:
          
          (i)       the licensee shall have the right to modify
          or enhance the licensed Project Technology, but the
          licensor shall receive a royalty free non-exclusive
          license to use such modifications or enhancements
          conceived during the term of this Agreement;
          (ii)      the licensee shall have no right to
          sublicense the licensed Project Technology; provided,
          however, that in the event that either party desired
          to license the manufacture of products to
          manufacturer(s) located outside of the United States
          and such manufacture required the use of Project
          Technology owned by the other party, the party owning
          such Project Technology would grant to the other
          party the right to sublicense such Project Technology
          to such foreign licensee(s) solely for the
          manufacture outside the United States of such
          products to be sold exclusively outside of the United
          States, all in exchange for reasonable royalty
          payments as shall be negotiated; and
          (iii)     any and all licensed Project Technology
          shall be treated as Confidential Information in
          accordance with the terms hereof.

The parties shall enter into a license agreement regarding the
licensed Project Technology including the terms set forth
herein and any other appropriate terms and conditions mutually
agreed upon by the parties.  As appropriate, the licensor shall
provide to the licensee technical assistance, on terms and
conditions to be agreed to between the parties, to implement
the use of the licensed Project Technology.

     (f)  In the event that certain licensed Project Technology
(other than patents and patent applications) shall become part
of the public domain without breach of this Agreement by the
licensee thereof, the licenses referred to in paragraph (e) of
this Section 4 in respect of such Project Technology shall
terminate and each party shall be free to use and apply such
Project Technology without restriction.

     (g)  In the event that a Project Committee decides to file
a joint patent application in respect of Project Technology,
Corning shall have the right of first refusal to file and
prosecute such patent application for and on behalf of both
parties.  In the event that a Project Committee decides not to
file a joint patent application in respect of Project
Technology, the inventing party may initiate and prosecute
application(s) for patent(s) arising in connection with a
Project, in any jurisdiction, and shall have sole ownership and
control in respect of any such applications and patents;
provided, however, that if any inventing party shall fail or
refuse to initiate or prosecute within a reasonable time or
shall discontinue prosecution of the same in any jurisdiction,
the other party may elect to initiate or prosecute the same.
Both parties shall share all expenses incurred in applying for,
prosecuting, and securing joint patents (provided the relevant
Project Committee has approved such expenditures) and both
parties shall be named as and shall be joint and equal owners
thereof.  Both parties shall share equally all maintenance and
any other fees and costs relating to the maintenance of such
jointly owned patents.

   (h)  In the event of any third party infringement of any
patents, copyrights, trade secrets, or registration rights
hereunder which are jointly owned by the parties, both parties
(or either party in the event that the other party elects not
to participate) may elect in its or their discretion to
initiate and conduct appropriate action or legal proceedings;
provided, however, that (i) in the event that both parties
hereto participate in such action or proceedings, any and all
sums recovered as a result of such action or proceedings shall
first be used to reimburse such party or parties costs and
expenses incurred to recover the same, and any sums remaining
or obligations owed thereafter shall be shared equally between
the parties and (ii) in the event that only one party hereto
elects to participate in such action or proceedings, such party
shall bear all costs and expenses associated therewith and
shall retain all sums recovered and shall be solely responsible
for all obligations owed as result of such action or
proceedings.

   7.   Results of Projects.  (a)  Each Project Leader shall
cause to be delivered to each member of the relevant Project
Committee prior to each quarterly meeting a technical and
commercial report containing the following:

          (i)  a complete detailed description of all
     activities of the Project undertaken by each party (and by
     any third party) during that quarter and results,
     including a description of any material technology
     developments and any areas in respect of which patent
     filings should be considered;
     
     (ii)  a report of any material commercial transactions
     undertaken in connection with the Project; such report
     shall include a report on amounts paid out or approved for
     payment by the Project Leader for services performed
     during such quarter pursuant to the schedule of
     performance or otherwise; amounts due and payable by the
     parties as adjustments or otherwise and unpaid; any monies
     received and the sources and reasons for such.
     
     (b)  Each party shall be required to keep accurate
technical records with respect to all activities undertaken
pursuant to this Agreement (including with respect to third
party contracts). Such records shall be maintained at the site
where the work was done of the respective party.  Each party
shall have access to the records of the other party during
normal business hours, from time to time, upon written request
of the other party, but in no event less than quarterly each
year.

     (c)  Not later than three (3) months after the end of each
Project Period (or from time to time during each Project
Period, if feasible, and subject to any analyses and
assessments by the relevant Project Committee), the parties
shall finalize their analyses and assessments and analyze which
Project Technology can be exploited and utilized to manufacture
products, and the possible markets for such products.  During
or at the end of each Project Period the parties shall use
their best efforts to produce or market all of the proprietary
information embodied in the corresponding Project results.

     8.   Payments.  (a)  Corning shall receive payment for
participation in any Project on a monthly basis, in the amounts
and on the dates specified in the corresponding Project Annex.
Corning compensation shall be in the form of options
("Options") to purchase Electrosource common stock ("Common
Stock").
                               
   (b)  All Options shall be issued on the relevant payment
dates as set forth in the respective Project Annexes.  Each
Option issued shall bear an exercise price and be deemed for
purposes hereof and thereof to have a value on the issue date
as follows:

     Issue Date
Subsequent to    On or prior to    Exercise Price Value

July 1, 1997     June 30, 1998     $7.125         $2.50
July 1, 1998     June 30, 1999     $8.000         $3.00
July 1, 1999     June 30, 2000     $9.000         $3.50

 .    (c)  On the relevant payment dates as defined in each
Project Annex, Electrosource shall deliver to Corning an
agreement or certificate(s) representing that number of options
set forth in such Project Annex or, if no specific number is
set forth, that number of options calculated by dividing the
U.S. dollar value of the payment then due by the option value
deemed to apply according to the provisions of Section 8(b).
Each such agreement or certificate shall confirm or extend the
applicability to such Options of the representations,
warranties and covenants of the parties made in respect of the
options granted under the Note Purchase Agreement.

     (d)  Performance hereunder, including the issuance to
Corning of options or the conversion of such options into
Common Stock, shall in no way modify, supersede or prejudice
the rights and obligations of the parties under the Note
Purchase Agreement, the Stock Option Agreement, the 5%
Convertible Note or any agreements related thereto.

     9.   Registration Rights.  In respect of any shares of
Common Stock issued upon conversion of any options issued
hereunder, Corning shall have the registration rights provided
under the provisions of Part 6 of the Note Purchase Agreement,
which provisions are hereby incorporated by reference herein,
provided, however, that (a) in such provisions where there is
reference to a "Note" or the "purchase of" a Note or a similar
reference to a Note, such provision and the construction
thereof shall, for purposes of this Agreement, be interpreted
as applying to the Options granted hereunder and (b) Corning
shall exercise such rights only in combination with the
exercise thereunder in respect of the Notes issued thereunder
or, in the alternative, no more frequently than once during any
twelve (12) month period.

10.  Costs.  Except as otherwise expressly provided herein or
in a Project Annex, each of Corning and Electrosource shall
perform its respective obligations under this Agreement at its
own costs without charge to the other.

     11.  Conflict of Law.  This Agreement shall be subject to
and governed by the substantive laws of the State of New York
without regard to any conflict of laws principles that would
lead to a different result.

     12.  Publicity.  No public releases or advertisements by
either Corning or Electrosource relating to the subject of this
Agreement shall be made without the agreement of both parties
except to the extent that either party is advised by its
counsel that disclosure of such subject is required by law.

     13.  Notices.  All notices required to be given hereunder
shall be in writing and shall be given by first class mail,
postage prepaid, addressed to the parties as follows:

          To Corning:    Corning Incorporated
                         One Riverfront Plaza
                         Corning, NY  14831
                         Attn:  David H. Fuller

          cc:            Corning Incorporated
                         One Riverfront Plaza Corning, NY
                         14831
                         
                         Attn.:  Corporate Secretary


          To Electrosource:
                         Electrosource, Inc.
                         2809 Interstate 35 South
                         San Marcos, TX  78666
                         Attn.:  President

          cc:            Bret Van Earp
                         Attorney-at-Law
                         100 Congress Avenue, Suite 1800
                         Austin, TX  78701


Either party shall have the right to change the address to
which notices are to be sent by the giving of not less than ten
(10) days written notice to the other party.

     14.  Relationship.  The relationship of the parties hereto
shall be that of independent contractors and nothing herein
contained shall be deemed to create any relationship of agency,
partnership or joint venturers.

     15.  Entire Agreement.  This Agreement constitutes the
entire agreement between the parties regarding the Projects and
supersedes any and all other prior agreements and
understandings whether written, verbal or implied, relating to
the subject matter hereof.  No changes, alterations, or
modifications to this Agreement shall be effective unless in
writing and signed by the parties hereto.

     16.  Term and Termination.  The term of this Agreement
shall commence as of the date hereof and extend through the
date that is the earlier of (i) three years from the date
hereof or (ii) the date on which all amounts payable (hereunder
or otherwise) from Electrosource to Corning shall have been
paid in full and Corning no longer holds any shares of the
common stock of Electrosource or instruments convertible into
such common stock. Notwithstanding the foregoing sentence, this
Agreement may be terminated by either party at any time and may
be extended upon the mutual written consent of the parties.
Upon any termination of this Agreement, the provisions of
Sections 4, 8, 9, 11, 12, 13, 14, 15, 18 and 19 shall survive
as provided therein, or if no date is provided therein then
indefinitely.

     17.  Other Development Activities.  Either party hereto,
subject to its obligations hereunder in connection with the
other party's confidential information, may pursue development
activity not related to deep discharge lead-acid batteries,
with others or independently, provided such activity does not
otherwise violate or materially interfere with a party's
obligations hereunder.

     18.  Disclaimer.  It is understood and agreed that (i)
each party makes no representation or warranty of any kind
(whether express or implied, written or oral, or otherwise) as
to the participation or continued participation by such party
in any Project or the results or success of any Project
undertaken hereunder, and (ii) each party shall not be
responsible or liable in any way for any failure to meet any
levels of expectation or accomplishment with respect to goals
that the parties jointly or severally may consider desirable.
                               
     19.  Indemnification.  Except to the extent caused by the
negligence or willful misconduct of Corning or its affiliates,
directors, employees or agents, Corning shall not be liable for
any third party claims or charges related to or arising out of:

        (a) the infringement or alleged infringement of
     proprietary rights, including but not limited to any
     infringement or alleged infringement of patents, patent
     applications, copyrights, mask work rights, or trade
     secret or know-how rights, related to the performance of
     work in connection with a Project or Projects or the
     design, development, manufacture, production,
     distribution, sale, use, misuse, handling, storage or
     disposal of products or services arising from or related
     to a Project or Projects; or
     
          (b) the performance of work in connection with a
     Project or Projects or the design, development,
     manufacture, production, distribution, sale, use, misuse,
     handling, storage or disposal of products or services
     arising out of or related to a Project or Projects,
     including in any case, but not limited to, any direct,
     indirect, special or consequential damages such as the
     loss of capital, use, production, profits, or claims of
     Electrosource customers.
     
Electrosource agrees to defend, indemnify and hold harmless
Corning and Corning's affiliates, directors, employees and
agents (the "Indemnified Parties") against all claims, suits,
costs, damages, judgments and or penalties incurred, claimed or
sustained by third parties, whether for infringement, personal
injury, property damage or otherwise, arising out of or related
to the performance of work in connection with a Project or
Projects or the design, development, manufacture, production,
distribution, sale, use, misuse, handling, storage or disposal
of products or services arising from or related to a Project or
Projects.

    IN WITNESS WHEREOF, the parties hereto have caused this
Agreement to be executed as of the day and year first above
written.

                 CORNING INCORPORATED
                 By __________________________



                 ELECTROSOURCE, INC.


                          By __________________________
                                                          Annex A
                            Form of
                         Project Annex
                               
     1.   The Project.  The definition and goals of the
Project;
the involvement and contributions of the parties; and the
schedule of performance, the milestones and the Project Period
in respect of the Project each shall be as described in
sections ___ through ___ of the Project Proposal attached
hereto as Exhibit 1, which such sections ____ through ___ of
such Project Proposal are hereby incorporated by reference
herein.

     2.   The Project Committee.  The initial Project Committee
members shall be ___________________, who is hereby so
designated by Corning, and _____________________, who is hereby
so designated by Electrosource.

    3.   Payments.  Payments to Corning shall be as follow:
                               
     Date                 Payment Amount




Accepted and agreed this ___ day of __________, ____.

CORNING INCORPORATED               ELECTROSOURCE, INC.


By__________________________       By_________________________
Name:_______________________       Name:______________________
Title:______________________       Title:_____________________
Date:_______________________       Date:______________________












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