Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7357051 | Ratchet-type adjustment device | — | 2008-04-15 |
| 6691969 | Device for adjusting the inclination of a seat surface part of a vehicle seat | Hans-Dieter Fretschner, Stefan Graf, Richard Ott | 2004-02-17 |
| 6644737 | Vehicle seat | Josef Kohl, Manfred Meier | 2003-11-11 |
| 6517041 | Displacement arrangement | — | 2003-02-11 |