Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9732773 | Drive system for hydraulically driven working mechanisms of a working machine | Heinrich Dueckinghaus, Heinrich Schneider | 2017-08-15 |
| 7726107 | Hydraulic system for a self-propelled harvesting machine | Heinrich Dueckinghaus, Norbert Strieker, Guenter Eis | 2010-06-01 |
| 6405633 | Hydraulic piston-cylinder unit for agricultural machines | Heinrich Dueckinghaus | 2002-06-18 |