Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5992292 | Fire control device for, in particular, transportable air defense systems | — | 1999-11-30 |
| 5107117 | Optoelectronic viewing system | Norbert Schulz, Walter M. Weiland, Hans Stana, Wold Teuchert | 1992-04-21 |