Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324955 | Explosive countermeasure device | Emery S. Almasy | 2001-12-04 |
| 5165040 | Pre-stressed cartridge case | S. D. Mack, Edward W. LaRocca | 1992-11-17 |
| 4986186 | High peak pressure notched cartridge case | Edward W. LaRocca | 1991-01-22 |