Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5127299 | String clamping mechanism | Dennis R. Gunn | 1992-07-07 |
| 4945801 | Clamp with adjustably postionable handle | Dennis R. Gunn | 1990-08-07 |
| 4688461 | Gear-adjustable bridge | — | 1987-08-25 |
| 4638711 | Tremolo accessory | — | 1987-01-27 |
| 4475432 | String-clamping means | — | 1984-10-09 |