Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5941489 | Reversible T-rail mountable to a Picatinny rail | Salvatore FANELLI, Harold L. Miller | 1999-08-24 |
| 4421008 | Timed round stop for a sprocket fed weapon | Sherwood P. Evans | 1983-12-20 |
| 4183510 | Spring buffer | — | 1980-01-15 |