Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488112 | Electrohydraulic steering system | — | 2002-12-03 |
| 5644948 | Control valve with a drive operated by a pressure medium and a position controller | Thomas Karte, Heiko Kresse, Wolfgang Backe | 1997-07-08 |