Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5206454 | Externally mounted aircraft ammunition magazine box structure | — | 1993-04-27 |
| 5187318 | Aircraft armament mounting apparatus | Richard C. Serkland | 1993-02-16 |
| 5024138 | Aircraft armament apparatus | Richard C. Serkland | 1991-06-18 |
| 4974499 | Aircraft armament apparatus | Richard C. Serkland | 1990-12-04 |
| 4966063 | Aircraft armament apparatus | Richard C. Serkland | 1990-10-30 |
| 4893545 | Aircraft armament apparatus | Richard C. Serkland | 1990-01-16 |
| D261224 | Pivot pin for movable louvers or the like | — | 1981-10-13 |