Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803772 | Valve device for a hydraulic circuit and oil pump control apparatus | Rolf Lappan, Christoph Sadowski | 2017-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803772 | Valve device for a hydraulic circuit and oil pump control apparatus | Rolf Lappan, Christoph Sadowski | 2017-10-31 |