Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8366196 | Hinged fitting | — | 2013-02-05 |
| 5269588 | Vehicle seat having a pivotable backrest and a seat part height adjustment independent of backrest inclination | Holger Kunz, Heinz P. Cremer | 1993-12-14 |
| 5143421 | Vehicle seat having a seat surface which is adjustable both as to height and inclination | Heinz P. Cremer, Harald Cwiertnia, Peter-Ulrich Putsch | 1992-09-01 |
| 4842334 | Vehicle seat adjustable both as to height and inclination | Heinz P. Cremer, Harald Cwiertnia, Peter-Ulrich Putsch | 1989-06-27 |
| 4685739 | Upholstery support for the back rest of a vehicle seat | Elmar Deegener, Günter Franzmann | 1987-08-11 |
| 4685727 | Vehicle seat | Heinz P. Cremer, Werner Wittig | 1987-08-11 |
| 4648654 | Adjustable vehicle seat | — | 1987-03-10 |
| 4186904 | Adjustable motor vehicle seat | Adolf Reinmoller, Bernd Kluting | 1980-02-05 |