Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143472 | Multi-caliber magazine loader | Derek Weakley | 2021-10-12 |
| 5237126 | Optoelectric transducer system for stringed instruments | Bruce Laurence Kennedy, Christopher R. Willcox | 1993-08-17 |