<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> OCT-31-1996 <PERIOD-END> JUL-31-1996 <CASH> 340,732 <SECURITIES> 593,790 <RECEIVABLES> 836,146 <ALLOWANCES> 22,818 <INVENTORY> 1,837,005 <CURRENT-ASSETS> 4,034,878 <PP&E> 489,525 <DEPRECIATION> 366,506 <TOTAL-ASSETS> 4,162,798 <CURRENT-LIABILITIES> 835,750 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 27,754 <OTHER-SE> 3,299,294 <TOTAL-LIABILITY-AND-EQUITY> 4,162,798 <SALES> 3,829,549 <TOTAL-REVENUES> 3,829,549 <CGS> 1,711,959 <TOTAL-COSTS> 3,032,363 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> (38,053) <INCOME-PRETAX> 835,239 <INCOME-TAX> 296,000 <INCOME-CONTINUING> 539,239 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 539,239 <EPS-PRIMARY> .18 <EPS-DILUTED> .18