Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749005 | Sealing of suction casing on the piston side during a vacuum die-casting method | Friedrich Stummer | 2004-06-15 |
| 6561584 | Device for blocking a catch device for motor vehicle backrests, whose inclination may be adjusted | Jürgen Andres | 2003-05-13 |
| 6277023 | Motor vehicle seat with ventilation device | — | 2001-08-21 |