Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067317 | Stab resistant and anti-ballistic material and method of making the same | David R. Hand, Rudiger Hartert | 2011-11-29 |
| 8001884 | Swivel motor | — | 2011-08-23 |
| 7992693 | Vibration damper with a mounting | Josef Renn, Jörg Pagel, Klaus Stretz | 2011-08-09 |
| 7905256 | Penetration-obstructing article | Rudiger Hartert | 2011-03-15 |
| 7866253 | Pressure medium-actuated unit | Rainer Beilner, Matthias Reuβ | 2011-01-11 |