Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4815306 | Cylinder lock/actuator subassembly | Dieter Feichtiger, Franz Waschitschek, Walter Munsinger, Hans Deischl | 1989-03-28 |
| 4806713 | Seat-contact switch | Martin Krug, Horst Dahm | 1989-02-21 |