Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7963054 | Coupling configuration with a device for connecting energy transmission lines | Erich Greisberger | 2011-06-21 |
| 7735576 | Device for guiding and tensioning supply lines | — | 2010-06-15 |
| 7198451 | Quick-coupler device | — | 2007-04-03 |
| 5727442 | Safety device at hydraulic piston-cylinder units | — | 1998-03-17 |
| 5704560 | Concrete crusher with cutting shears | — | 1998-01-06 |
| 5188158 | Exchangeable element subject to wear | Manfred Gstettner | 1993-02-23 |
| 5111888 | Hammer-swinging mechanism | — | 1992-05-12 |