<ARTICLE> 5 <LEGEND> This schedule contains summary information extracted from unaudited financial statements contained in Form 10-Q for the quarter ending June 30, 1996 and is qualified in its entirety by reference to such financial statements. </LEGEND> <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1996 <PERIOD-END> JUN-30-1996 <CASH> 995,626 <SECURITIES> 0 <RECEIVABLES> 1,424,820 <ALLOWANCES> 93,438 <INVENTORY> 149,495 <CURRENT-ASSETS> 2,984,501 <PP&E> 2,654,979 <DEPRECIATION> 1,693,377 <TOTAL-ASSETS> 4,128,950 <CURRENT-LIABILITIES> 2,282,672 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 12,312,933 <OTHER-SE> (11,878,539) <TOTAL-LIABILITY-AND-EQUITY> 4,128,950 <SALES> 2,678,816 <TOTAL-REVENUES> 2,678,816 <CGS> 2,494,142 <TOTAL-COSTS> 2,494,142 <OTHER-EXPENSES> 599,052 <LOSS-PROVISION> 93,438 <INTEREST-EXPENSE> 21,234 <INCOME-PRETAX> (430,249) <INCOME-TAX> 0 <INCOME-CONTINUING> (430,249) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (430,249) <EPS-PRIMARY> (.07) <EPS-DILUTED> (.07)