<ARTICLE> 5
<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FINANCIAL
STATEMENTS OF THE REGISTRANT FOR THE NINE MONTH PERIOD ENDING JANUARY 31, 1997
AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
                                                  
<PERIOD-TYPE>                   6-MOS                   9-MOS
<FISCAL-YEAR-END>                          APR-30-1997             APR-30-1997
<PERIOD-END>                               JAN-31-1997             JAN-31-1997
<CASH>                                          18,336                  18,336
<SECURITIES>                                         0                       0
<RECEIVABLES>                                   67,500                  67,500
<ALLOWANCES>                                       433                     433
<INVENTORY>                                     40,703                  40,703
<CURRENT-ASSETS>                               129,869                 129,869
<PP&E>                                         166,252                 166,252
<DEPRECIATION>                               (162,222)               (162,222)
<TOTAL-ASSETS>                                 452,788                 452,788
<CURRENT-LIABILITIES>                           94,544                  94,544
<BONDS>                                              0                       0
<COMMON>                                       632,663                 632,663
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<OTHER-SE>                                   (274,519)               (274,519)
<TOTAL-LIABILITY-AND-EQUITY>                   452,788                 452,788
<SALES>                                        115,625                 380,661
<TOTAL-REVENUES>                               116,567                 387,834
<CGS>                                           48,176                 138,198
<TOTAL-COSTS>                                   48,176                 138,198
<OTHER-EXPENSES>                                20,466                  63,228
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                  39                     343
<INCOME-PRETAX>                                 12,605                  78,772
<INCOME-TAX>                                         0                       0
<INCOME-CONTINUING>                                  0                       0
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                    12,605                  78,772
<EPS-PRIMARY>                                     .001                    .005
<EPS-DILUTED>                                     .001                    .005