Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997073 | Hydraulic control system | Gerhard Keuper, Heinrich Loedige, Milan Djurovic | 2011-08-16 |
| 7984611 | Hydraulic control system | Milan Djurovic, Gerhard Keuper, Heinrich Loedige | 2011-07-26 |
| 7870728 | Hydraulic control arrangement | Gerhard Keuper, Heinrich Loedige, Soenke Jessen | 2011-01-18 |