Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671839 | Projectile and munition including projectile | David Francis Jeffers, Timothy A. Jeffers | 2014-03-18 |
| 4976184 | Automatic pistol barrel and recoil compensator | — | 1990-12-11 |