Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1082909 | Stringed musical instrument | — | 2025-07-08 |
| D928225 | Tension balancing stop bar | — | 2021-08-17 |
| 6710234 | Stringed musical instrument incorporating an adjustable string tree | — | 2004-03-23 |
| 6563032 | Multi-planar headstock for stringed musical instruments | — | 2003-05-13 |
| 6515207 | Adjustable string tree | — | 2003-02-04 |
| 6426454 | Stringed musical instruments and method therefor | — | 2002-07-30 |
| 6300549 | Five string electric guitar | — | 2001-10-09 |
| D441006 | Adjustable string tree | — | 2001-04-24 |