<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE MARCH
1995 INTERIM FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE
TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          JUN-30-1996
<PERIOD-START>                             JUL-01-1995
<PERIOD-END>                               MAR-31-1996
<CASH>                                       1,536,900
<SECURITIES>                                 2,200,600
<RECEIVABLES>                                4,282,500
<ALLOWANCES>                                         0
<INVENTORY>                                  6,644,800
<CURRENT-ASSETS>                            15,908,400
<PP&E>                                       9,244,700
<DEPRECIATION>                              (5,252,300)
<TOTAL-ASSETS>                              20,691,700
<CURRENT-LIABILITIES>                        1,478,400
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                     7,812,800
<OTHER-SE>                                     (50,000)
<TOTAL-LIABILITY-AND-EQUITY>                20,691,700
<SALES>                                     17,052,000
<TOTAL-REVENUES>                            17,052,000
<CGS>                                       11,076,900
<TOTAL-COSTS>                               11,076,900
<OTHER-EXPENSES>                             5,727,500
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                449,200
<INCOME-TAX>                                   175,200
<INCOME-CONTINUING>                            274,000
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   274,000
<EPS-PRIMARY>                                      .08
<EPS-DILUTED>                                      .08