Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7358429 | Magnetized frets for a stringed musical instrument | — | 2008-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7358429 | Magnetized frets for a stringed musical instrument | — | 2008-04-15 |