Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4887295 | Telephone instrument | — | 1989-12-12 |
| 4854731 | Temperature sensing apparatus | — | 1989-08-08 |
| 4535203 | Bridge rectifier circuit | NIGEL GARDNER | 1985-08-13 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4887295 | Telephone instrument | — | 1989-12-12 |
| 4854731 | Temperature sensing apparatus | — | 1989-08-08 |
| 4535203 | Bridge rectifier circuit | NIGEL GARDNER | 1985-08-13 |