Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7726091 | Support shoe for concrete pylons | Andreas Hanke | 2010-06-01 |
| 6636134 | High-speed mechanical switching point | Walter Holaus, Samuele Sartori, Michael Steurer, Kurt Kaltenegger | 2003-10-21 |
| 6535366 | High-speed current-limiting switch | Walter Holaus, Kurt Kaltenegger, Michael Steurer | 2003-03-18 |
| 6501635 | Quick-action mechanical switching point | Walter Holaus, Kurt Kaltenegger, Michael Steurer | 2002-12-31 |
| 6161352 | Shear reinforcement system for a slab floor | — | 2000-12-19 |
| 6086300 | Clamping screw | — | 2000-07-11 |
| 5729951 | Anchoring device for the construction industry | — | 1998-03-24 |
| 5649782 | Transport anchor especially for prefabricated concrete parts and load bearing member to be screwed into the transport anchor | Ernst Peppel | 1997-07-22 |
| 5560664 | Device for coupling a cable of a lifting device to a prefabricated component | Dieter Lotze | 1996-10-01 |