Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4486688 | Method and arrangement for regulting a path length in dependence upon a variable control value | — | 1984-12-04 |
| 4455987 | Method of and an arrangement for controlling return quantities of exhaust | Rainer Sudbeck, Hans Baumgartner | 1984-06-26 |
| 4445475 | Engine idling speed control systems | Hans Baumgartner | 1984-05-01 |