Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685565 | Collapsible intermediate steering shaft | Kai-Uwe Grams, Olaf Szielasko | 1997-11-11 |
| 5664806 | Crash system for the steering column in a motor vehicle | Jens Vortmeyer, Kay-Uwe Grams | 1997-09-09 |