Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809957 | Level control arrangement for vehicles having air springs | Karl-Heinrich Schonfeld, Wolfgang Kaltenthaler, Volker Meyer | 1989-03-07 |
| 4718522 | Automatic adjustment apparatus for a vehicle brake lever of a brake | Josef Frania | 1988-01-12 |