Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867030 | Bridge for stringed instruments | — | 1989-09-19 |
| 4538497 | Soft body guitar | — | 1985-09-03 |
| 4509400 | Slide bar guitar | — | 1985-04-09 |
| 4339981 | Soft body guitar | — | 1982-07-20 |
| 4328733 | Slide bar holder device for Hawaiian guitar | — | 1982-05-11 |
| 4307646 | Stringed musical instrument | — | 1981-12-29 |