Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845118 | Rear spoiler device for a vehicle | Thomas Dieckmann, Frank Zielke | 2017-12-19 |
| 9834261 | Rear spoiler device for a vehicle | Thomas Dieckmann, Jakob Tobias Krost, Josef Oleksik, Timo Richter, Frank Zielke | 2017-12-05 |