<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> JUN-30-1999 <PERIOD-START> DEC-31-1999 <PERIOD-END> MAR-30-2000 <CASH> 200,800 <SECURITIES> 0 <RECEIVABLES> 27,900 <ALLOWANCES> 8,800 <INVENTORY> 84,600 <CURRENT-ASSETS> 487,100 <PP&E> 657,600 <DEPRECIATION> 544,800 <TOTAL-ASSETS> 839,700 <CURRENT-LIABILITIES> 120,700 <BONDS> 11,500 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 1,000 <OTHER-SE> 706,500 <TOTAL-LIABILITY-AND-EQUITY> 839,700 <SALES> 190,700 <TOTAL-REVENUES> 190,700 <CGS> 156,500 <TOTAL-COSTS> 156,500 <OTHER-EXPENSES> 992,800 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> (12,400) <INCOME-PRETAX> (938,000) <INCOME-TAX> 0 <INCOME-CONTINUING> (938,000) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (938,800) <EPS-BASIC> .09 <EPS-DILUTED> .09