Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882974 | Method for increasing the hitting probability of multi-barrel machine weapons | Ingolf Reuter, Harald Weisser | 1989-11-28 |
| 4833995 | Fin-stabilized projectile | Udo Gotz, Anita Fleig, Adolf Armbruster | 1989-05-30 |