Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6047777 | Method and device for suppressing an explosion-like fire, in particular of hydrocarbons | Arthur Alexander Eisenbeiss | 2000-04-11 |
| 5899277 | Method and device for suppressing an explosion-like fire, in particular of hydrocarbons | Arthur Alexander Eisenbeiss | 1999-05-04 |
| 5535660 | Breech closure for a barrel-type firearm | — | 1996-07-16 |
| 4671182 | Inertia projectile or sub-caliber | Ekkehard Auer | 1987-06-09 |
| 4656921 | Gun with recoil and counter recoil means | — | 1987-04-14 |
| 4644844 | Movable cannon | — | 1987-02-24 |