Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695252 | Motor-vehicle head rest | Wolfgang Stenzel, Hermann Griech | 1997-12-09 |
| 5669667 | Motor-vehicle seat headrest | — | 1997-09-23 |
| 5641205 | Apparatus for adjusting the distribution of pressure in a vehicle seat backrest | — | 1997-06-24 |