Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6030136 | Expendable mass retention devices for expellant holders | Harold Bennett | 2000-02-29 |
| 5186318 | Air tight container | Curtis J. Oestreich, Joseph S. Cannizzaro | 1993-02-16 |