Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11482198 | Interchangeable head assembly for musical instruments | — | 2022-10-25 |
| 5753837 | Adjustable reinforced neck assembly for stringed musical instrument | Phillip J. Petillo | 1998-05-19 |