Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252064 | Switchable air intake system for multi-cylinder internal combustion engine | Walter Buck | 2007-08-07 |
| 4947707 | Arrangement for decoupling the torsional vibrations in a gear transmission | — | 1990-08-14 |
| 4556034 | Fuel supply device for internal combustion engines | Bruno Anklam, Hans Mezger | 1985-12-03 |