Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4535677 | Drum magazine for large-caliber ammunition | Wilfried Becker | 1985-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4535677 | Drum magazine for large-caliber ammunition | Wilfried Becker | 1985-08-20 |