Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9248532 | Screw tensioning device | P. H. Wagner | 2016-02-02 |
| 8667789 | Hydraulic pressure supply unit for a power screwdriver | Ulf Sittig, Günter Andres | 2014-03-11 |
| 8375554 | Method for joining components by means of tensioning bolts | Paul Wagner, Ulf Sittig, Günter Andres | 2013-02-19 |
| 8370083 | Method for automatically determining the condition of a hydraulic aggregate | Paul Wagner | 2013-02-05 |
| 8347980 | Hydraulic aggregate for hydraulic power wrenches | Paul Wagner, Ulf Sittig, Günter Andres | 2013-01-08 |
| 8220380 | Hydraulic unit | Günter Andres, Ulf Sittig, Paul Wagner | 2012-07-17 |
| 8024996 | Power wrench | Paul Wagner, Andreas Niemietz, Klaus Russmann | 2011-09-27 |
| 7743673 | Method for the angle-controlled turning of a part | Paul Wagner, Ulf Sittig, Guenter Andres | 2010-06-29 |
| 7021179 | Pressure-operated power screwdriver having a measuring section | Ulf Sittig | 2006-04-04 |