Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5918374 | Sight for a firearm and firearm including same | Hugh Alexander Campbell | 1999-07-06 |
| 5813158 | Firearms | Hugh Alexander Campbell | 1998-09-29 |
| 5787629 | Firearms | Hugh Alexander Campbell | 1998-08-04 |