Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10319349 | Contoured pick and a method of multiple variations of 3D CAD models | Matthew A. Culver, Mark Cooper | 2019-06-11 |
| 8378193 | Contoured finger pick for stringed instruments | Matthew A. Culver | 2013-02-19 |