Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6431600 | Knee restraint device for vehicles | Werner Freisler, Dirk Schultz, Gerd Zischka, Klaus Bernhard, Robert Mohr | 2002-08-13 |
| 6338501 | Protective occupant knee restraint device in a vehicle | Alexander Heilig, Dirk Schultz, Gerd Zischka, Werner Freisler | 2002-01-15 |