Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506252 | Adjustable damping valve device | Achim SAUERBREY, Robert Pradel | 2022-11-22 |
| 6364332 | Adjustable vibration damper with safety device | Thomas Kutsche, Norbert Heinz, Thomas Manger, Joachim Kuhnel, Steffen Heyn | 2002-04-02 |