Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5408778 | Extended-range gun sight mounting system | Kevin Michael Sullivan, Steven F. Wilson | 1995-04-25 |
| 5309662 | Alignment guide | Richard W. Cressey | 1994-05-10 |
| 5285591 | Safety lever pin | Thomas E. Charron | 1994-02-15 |
| 4302990 | Socket wrench | John P. Chrichton, John M. Trebel, George W. Cuff, Edward D. Levy | 1981-12-01 |