Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4258610 | Control apparatus for a hydraulic power consumer | Edmund Maucher, Gunther Schwerin | 1981-03-31 |
| 4246832 | Control arrangement for a hydraulic force transmission | Wolfgang Kotter, Gunther Schwerin | 1981-01-27 |