<ARTICLE> 5
<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FINANCIAL
STATEMENTS OF THE REGISTRANT FOR THE THREE MONTH PERIOD AND SIX MONTH PERIOD
ENDING OCTOBER 31, 1998 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
FINANCIAL STATEMENTS.
</LEGEND>
       
                                                  
<PERIOD-TYPE>                   3-MOS                   6-MOS
<FISCAL-YEAR-END>                          APR-30-1999             APR-30-1999
<PERIOD-END>                               OCT-31-1998             OCT-31-1998
<CASH>                                          49,208                  49,208
<SECURITIES>                                         0                       0
<RECEIVABLES>                                   73,078                  73,078
<ALLOWANCES>                                       500                     500
<INVENTORY>                                     53,607                  53,607
<CURRENT-ASSETS>                               182,071                 182,071
<PP&E>                                         185,810                 185,810
<DEPRECIATION>                               (168,125)               (168,125)
<TOTAL-ASSETS>                                 553,105                 553,105
<CURRENT-LIABILITIES>                           41,247                  41,247
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                          632,663                 632,663
<PREFERRED>                                          0                       0
<COMMON>                                             0                       0
<OTHER-SE>                                   (120,905)               (120,905)
<TOTAL-LIABILITY-AND-EQUITY>                   553,105                 553,105
<SALES>                                        130,926                 277,629
<TOTAL-REVENUES>                               131,851                 279,415
<CGS>                                           44,612                  93,937
<TOTAL-COSTS>                                   44,612                  93,937
<OTHER-EXPENSES>                                     0                       0
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                  91                     181
<INCOME-PRETAX>                                 32,486                  57,243
<INCOME-TAX>                                     2,373                   9,784
<INCOME-CONTINUING>                                  0                       0
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                  2,373                   9,784
<CHANGES>                                            0                       0
<NET-INCOME>                                    10,688                  44,072
<EPS-PRIMARY>                                     .001                    .003
<EPS-DILUTED>                                     .001                    .003