Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307724 | Ejector system and use of the system in large caliber guns | Heinz-Gunter Breuer | 1994-05-03 |
| 5042361 | Breechblock mechanism for a gun | Heinz-Gunter Breuer | 1991-08-27 |
| 4562767 | Muzzle recoil dampener | Heinz-Gunter Breuer | 1986-01-07 |
| 4548121 | Breech mechanism with a mushroom head packing | Heinz G. Breur | 1985-10-22 |
| 4424734 | Protecting cover for a gun barrel | Heinz-Guenter Breuer | 1984-01-10 |