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<ARTICLE> 5
<S> <C> <C>
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<FISCAL-YEAR-END> MAR-31-2001 MAR-31-2000
<PERIOD-START> JUL-01-2000 JUL-01-1999
<PERIOD-END> SEP-30-2000 SEP-30-1999
<CASH> 2,301,000 5,697,000
<SECURITIES> 0 0
<RECEIVABLES> 873,000 914,000
<ALLOWANCES> 26,000 0
<INVENTORY> 3,131,000 2,193,000
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<PP&E> 5,517,000 4,585,000
<DEPRECIATION> 3,498,000 2,642,000
<TOTAL-ASSETS> 9,068,000 11,831,000
<CURRENT-LIABILITIES> 2,228,000 1,548,000
<BONDS> 0 0
0 0
0 0
<COMMON> 64,000 63,000
<OTHER-SE> 6,419,000 10,117,000
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<SALES> 1,180,000 2,275,000
<TOTAL-REVENUES> 1,180,000 2,275,000
<CGS> 1,462,000 1,350,000
<TOTAL-COSTS> 1,462,000 1,350,000
<OTHER-EXPENSES> 1,329,000 1,082,000
<LOSS-PROVISION> 0 0
<INTEREST-EXPENSE> (42,000) (67,000)
<INCOME-PRETAX> (1,569,000) (90,000)
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<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
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<NET-INCOME> (1,569,000) (90,000)
<EPS-BASIC> (0.25) (0.01)
<EPS-DILUTED> (0.25) (0.01)
</TABLE>