Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360852 | Overcurrent and overtemperature protective circuit for power transistor system | — | 1982-11-23 |
| 4338743 | Safety system for weed destroying apparatus operable to alternatively supply auxiliary power | — | 1982-07-13 |
| 4338744 | Safety system for weed destroying apparatus | — | 1982-07-13 |