Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9704464 | Apparatus for enhancing output of a stringed musical instrument | — | 2017-07-11 |
| 4802397 | Vibrato palm rest | — | 1989-02-07 |
| 4777858 | Adjustable string contact system for a musical instrument | Joseph Glaser, II | 1988-10-18 |
| D297146 | Guitar body | — | 1988-08-09 |
| 4667561 | Manual string lock with adjustable locking action | David C. Storey | 1987-05-26 |