Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809785 | Agricultural working vehicle with electro-hydraulic for regulating lifting mechanism arrangements | Winfried Arnold, Horst Hesse, Friedrich-Wilhelm Hofer, Heinrich Lodige, Werner Schumacher | 1989-03-07 |
| 4542678 | Control arrangement for hydraulic motor | Heinrich Kochendorfer, Heinrich Lodige, Roland Schempp, Werner Schumacher, Raimund Skambraks | 1985-09-24 |
| 4449598 | Method and apparatus for steering a vehicle with fixed-position wheels | Helmut Hones | 1984-05-22 |