Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7722103 | Cabriolet | Frank Leopold | 2010-05-25 |
| 4597461 | Vehicle having pre-assembled constructional unit for the cockpit region thereof | Fritz Kochy, Horst Hullmann, Bernhard Neumann, Gerhard Helmsing | 1986-07-01 |