Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7464979 | Wind deflecting device | — | 2008-12-16 |
| 6994237 | Interior design device for a vehicle, especially a motor vehicle | Erwin Lutz, Frank Diehm | 2006-02-07 |
| 6951360 | Foot rest mountable on a motor vehicle floor | Erwin Lutz, Frank Diehm | 2005-10-04 |
| 6343831 | Motor vehicle, particularly a passenger car, having movable roof part | Erwin Lutz, Matthias Zierle, Frank Diehm | 2002-02-05 |