Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971182 | Double-tube oscillation damper | Gunther Handke, Peter Prozeller, Peter Ullmer | 1990-11-20 |
| 4915363 | Impact damper | Werner Christel | 1990-04-10 |
| 4655439 | Shock strut for a vehicle | Gunther Handke | 1987-04-07 |