Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9951839 | Preloading device for a piston valve of a vibration damper | Helmut Baalmann, Hassan Asadi, Hans Gonschorrek, Alexander Kruse, Oswald Lichtlein +4 more | 2018-04-24 |