Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5109748 | Smoke exhaust device for gun barrels | Roland Bertiller, Hubert Schneider | 1992-05-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5109748 | Smoke exhaust device for gun barrels | Roland Bertiller, Hubert Schneider | 1992-05-05 |