<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM 10-QSB STATEMENTS FOR PERIOD ENDED 6/30/98 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH 10-QSB FOR THE PERIOD ENDED 6/30/98. </LEGEND> <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> SEP-30-1998 <PERIOD-END> JUN-30-1998 <CASH> 190,283 <SECURITIES> 0 <RECEIVABLES> 279,209 <ALLOWANCES> 0 <INVENTORY> 188492 <CURRENT-ASSETS> 692038 <PP&E> 1,596,778 <DEPRECIATION> 1,140,724 <TOTAL-ASSETS> 1,395,467 <CURRENT-LIABILITIES> 161,128 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 33,689 <OTHER-SE> 1,196,650 <TOTAL-LIABILITY-AND-EQUITY> 1,395,467 <SALES> 178,887 <TOTAL-REVENUES> 1,121,935 <CGS> 102,225 <TOTAL-COSTS> 605,149 <OTHER-EXPENSES> 373,411 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 8,507 <INCOME-PRETAX> 140,818 <INCOME-TAX> 42,831 <INCOME-CONTINUING> 97,987 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 97,987 <EPS-PRIMARY> 0 <EPS-DILUTED> 0