Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8641262 | Building material mixer | — | 2014-02-04 |
| 7891946 | Wind power plant and rotor blade adjusting drive therefor | — | 2011-02-22 |
| 7699584 | Actuator for adjusting a rotor blade pitch angle | — | 2010-04-20 |
| 7669865 | Axle suspension for heavy vehicles | — | 2010-03-02 |
| 7147073 | Travel drive for heavy goods vehicles | — | 2006-12-12 |