Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7525031 | Bilaterial drum pedal | — | 2009-04-28 |
| 6034311 | Height adjustable point retention bar assembly | — | 2000-03-07 |
| 5847297 | Tremolo with spaced saddles for a stringed musical instrument | — | 1998-12-08 |
| 5808216 | Simplified tremolo for a stringed musical instrument | — | 1998-09-15 |
| 5429028 | Tremolo and tuning assembly for a stringed musical instrument | — | 1995-07-04 |
| D334764 | Electric guitar | — | 1993-04-13 |
| D307031 | Electric guitar | — | 1990-04-03 |
| 4813053 | Method and apparatus for preionizing a self-sustained gas discharge device | Mark A. DiFaccio | 1989-03-14 |