Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824194 | Convertible with a roof, which can be stowed in the rear region of the vehicle below a lid | Udo Heselhaus | 2004-11-30 |
| 6715819 | Convertible vehicle with a storable roof | — | 2004-04-06 |
| 6336673 | Convertible vehicle | Karl Rothe | 2002-01-08 |