<TABLE> <S> <C>

<ARTICLE> 5

<S>                     <C>                     <C>                     <C>                     <C>
<PERIOD-TYPE>           3-MOS                   3-MOS                   6-MOS                   6-MOS
<FISCAL-YEAR-END>       DEC-31-2000             DEC-31-1999             DEC-31-2000             DEC-31-1999
<PERIOD-END>            JUN-30-2000             JUN-30-1999             JUN-30-2000             JUN-30-1999
<CASH>                  179,279                  53,175                 179,279                  53,175
<SECURITIES>                  0                       0                       0                       0
<RECEIVABLES>           495,429                 207,620                 495,429                 207,620
<ALLOWANCES>                  0                       0                       0                       0
<INVENTORY>             714,168                 474,816                 714,168                 474,816
<CURRENT-ASSETS>      1,450,065                 784,837               1,450,065                 784,837
<PP&E>                  744,539                 699,665                 744,539                 699,665
<DEPRECIATION>          583,678                 558,625                 583,678                 558,625
<TOTAL-ASSETS>        1,735,792               1,106,665               1,735,792               1,106,665
<CURRENT-LIABILITIES>   252,885                 371,399                 252,885                 371,339
<BONDS>                       0                       0                       0                       0
<PREFERRED-MANDATORY>         0                       0                       0                       0
<PREFERRED>              60,911                  60,911                  60,911                  60,911
<COMMON>                244,013                 229,780                 244,013                 229,780
<OTHER-SE>           12,074,354              12,022,250              12,074,354              12,022,250
<TOTAL-LIABILITY-AND-EQUITY>1,735,792       1,106,665               1,735,792               1,106,665
<SALES>                 636,765                 496,873               1,466,072                 830,342
<TOTAL-REVENUES>        654,765                 516,577               1,502,072                 868,593
<CGS>                   312,897                 260,258                 692,072                 432,827
<TOTAL-COSTS>           212,441                 197,048                 432,262                 347,058
<OTHER-EXPENSES>              0                       0                       0                       0
<LOSS-PROVISION>              0                       0                       0                       0
<INTEREST-EXPENSE>        2,524                   6,360                   4,862                  14,257
<INCOME-PRETAX>         126,903                  52,911                 367,432                  74,451
<INCOME-TAX>                  0                       0                       0                       0
<INCOME-CONTINUING>     126,903                  52,911                 367,432                  74,451
<DISCONTINUED>                0                       0                       0                       0
<EXTRAORDINARY>         102,644                       0                 102,644                 104,812
<CHANGES>                     0                       0                       0                       0
<NET-INCOME>            229,547                  52,911                 469,076                 179,263
<EPS-BASIC>                .009                    .002                    .019                    .008
<EPS-DILUTED>              .009                    .002                    .019                    .008


</TABLE>