Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6121537 | Guitar pickup system for selecting from multiple Gibson and Fender tonalities | Jeffrey Ross Johnston | 2000-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6121537 | Guitar pickup system for selecting from multiple Gibson and Fender tonalities | Jeffrey Ross Johnston | 2000-09-19 |