Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4457388 | Chassis for a vehicle with variable undercarriage geometry | Wolfgang Koehler, Eberhard Weiss | 1984-07-03 |
| 4437528 | Vehicle with variable undercarriage geometry | Wolfgang Koehler, Eberhard Weiss | 1984-03-20 |