Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370993 | Spring loaded self actuating impact driver | — | 2002-04-16 |
| 4902878 | Data entry and control arrangement for an appliance | John M. Smith | 1990-02-20 |
| 4204204 | On/off switch arrangements for a touch control bar graph device | — | 1980-05-20 |