Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7446248 | Apparatus and method for self-tuning stringed musical instruments with an accompanying vibrato mechanism | Bryan S. Johnson, Frank Strazzabosco, Neil C. Skinn | 2008-11-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7446248 | Apparatus and method for self-tuning stringed musical instruments with an accompanying vibrato mechanism | Bryan S. Johnson, Frank Strazzabosco, Neil C. Skinn | 2008-11-04 |