Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784611 | Locking plug | Denis Oakes | 1988-11-15 |
| 4663951 | Security device for thermostat | — | 1987-05-12 |
| 4586770 | Electrical receptacle | — | 1986-05-06 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784611 | Locking plug | Denis Oakes | 1988-11-15 |
| 4663951 | Security device for thermostat | — | 1987-05-12 |
| 4586770 | Electrical receptacle | — | 1986-05-06 |