Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8536430 | Fine tuning means for fulcrum tremolo | Geoffrey Lee McCabe | 2013-09-17 |
| 8536431 | Tremolo | Geoffrey Lee McCabe | 2013-09-17 |
| 7521616 | Locking cam tremolo device | — | 2009-04-21 |