Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8159321 | Production method for an electromagnetic switching device having partition walls between primary and auxiliary contacts and an electromagnetic switching device produced according to the production method | Georg Bollinger, Alexander Keintzel, Peter Schlegl | 2012-04-17 |
| 7936241 | Contactor with conductor channel and load branch circuit with a contactor of this type | Stephan Faber, Alexander Oberleiter | 2011-05-03 |
| 7889033 | Electromagnetic device with displaceable connections | Georg Bollinger | 2011-02-15 |
| 7821364 | Connecting system comprising an electromagnetic switchgear device, especially contactor, and a connector | Josef Birzer, Peter Hartinger | 2010-10-26 |
| 7679887 | Switching system comprising switchgear that can be contacted via pin contacts | Robert Adunka, Georg Bollinger, Berthold Heldmann, Eugen Mayer | 2010-03-16 |
| 7432789 | Electromagnetic switching device | Karl-Hans Bärnklau, Peter Hartinger, Gerhard Wössner | 2008-10-07 |
| 7030723 | Electromagnetic switching device | Karl-Hans B{hacek over (a)}rnklau, Peter Hartinger | 2006-04-18 |
| 6747232 | Vacuum contactor | Markus Kropp, Bardo Koppmann, Markus Meier, Norbert Mitlmeier | 2004-06-08 |
| 6238233 | Connecting device for at least one non-bared conductor | Hubert Klose, Siegfried Koller, Hartmut Schumacher | 2001-05-29 |
| 6005202 | Switching device having an unlocking device | Norbert Sörgel, Ralph-Ronald Gobel | 1999-12-21 |
| 6002579 | Switchgear unit | Manfred Schmidt | 1999-12-14 |
| 5880658 | Electromagnetic switch | Peter Donhauser, Wilhelm Holzer | 1999-03-09 |
| 5724018 | Device with four-legged coil | Wolfgang Brandl, Wilfried Kliemt, Bardo Koppmann, Roland Nagel, Reinhard Zinner | 1998-03-03 |
| 5197594 | Arrangement for coupling an auxiliary switch mechanism | Erwin Flierl, Werner Harbauer | 1993-03-30 |
| 4746779 | Contact arrangement for switchgear | Erwin Flierl | 1988-05-24 |
| 4717899 | Contactor with additional switchblock | Erwin Flierl | 1988-01-05 |
| 4447794 | Air break contactor with form-fitted parts | Werner Harbauer, Erwin Flierl | 1984-05-08 |
| 4443675 | Multiple contact arrangement | Peter Pfauntsch | 1984-04-17 |