Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662291 | Device for self-defense against missiles | Rudolf Protz | 1997-09-02 |
| 5612503 | Laser weapon system | — | 1997-03-18 |
| 5601024 | Optical proximity fuse | Walter Hermann, Richard Benedikter | 1997-02-11 |