Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5315913 | Gun mechanism for rapidly firing cased telescoped ammunition | Glenn Rossier, Steven R. Duke, Stephen A. Jarvis | 1994-05-31 |
| 4914967 | Crossover mechanism for guiding a cam follower through a cam track intersection | Glenn Rossier | 1990-04-10 |
| 4876940 | Magazine ammunition conveying system | Anthony J. Aloi, Robert Bernard | 1989-10-31 |
| 4854216 | Ammunition handling apparatus | Eugene B. Raymond | 1989-08-08 |
| 4295410 | Gun bolt locking system | Raymond A. Patenaude, Steven R. Duke | 1981-10-20 |