Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703321 | Device for locating artillery and sniper positions | Ulrich Rieger | 1997-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703321 | Device for locating artillery and sniper positions | Ulrich Rieger | 1997-12-30 |