<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> MAY-31-1997 <PERIOD-START> JUN-01-1996 <PERIOD-END> AUG-31-1996 <CASH> 68,212 <SECURITIES> 0 <RECEIVABLES> 353,868 <ALLOWANCES> 13,189 <INVENTORY> 178,134 <CURRENT-ASSETS> 650,376 <PP&E> 2,215,418 <DEPRECIATION> 1,909,675 <TOTAL-ASSETS> 1,211,529 <CURRENT-LIABILITIES> 1,638,153 <BONDS> 349,789 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 3,022 <OTHER-SE> (779,435) <TOTAL-LIABILITY-AND-EQUITY> 1,211,529 <SALES> 736,851 <TOTAL-REVENUES> 736,851 <CGS> 479,934 <TOTAL-COSTS> 249,508 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 617 <INCOME-PRETAX> 0 <INCOME-TAX> 0 <INCOME-CONTINUING> 6,792 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 6,792 <EPS-PRIMARY> .01 <EPS-DILUTED> .01