Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9833947 | Method for making an air spring member | Siegfried Reck | 2017-12-05 |
| 8866591 | Identification device for a pneumatic spring | Siegfried Reck | 2014-10-21 |
| 8511174 | Strain sensor and corresponding sensor arrangement | Wolfram Herrmann, Frank Jungrichter, Stefan Sostmann, Dieter Borvitz, Siegfried Reck | 2013-08-20 |
| 8302945 | Cover assembly for a vehicle air spring | Christoph Bank, Hans-Werner Kopplow, Rolf Steinbach | 2012-11-06 |
| 8220785 | Rolling-lobe air spring having a drop base ring clamp contour | Christoph Bank, Paul Cerny | 2012-07-17 |
| 7926794 | Air spring rolling-lobe flexible member made of elastomeric material | Gerhard Thurow, Christoph Bank, Paul Cerny | 2011-04-19 |
| 7361007 | Apparatus for forming an air spring flexible member | Christoph Bederna | 2008-04-22 |
| 7001553 | Method for forming an air spring flexible member | Christoph Bederna | 2006-02-21 |
| 5509641 | Air spring which includes a vibration absorbing mass | Hubertus Prinzler | 1996-04-23 |
| 5180146 | Rolling piston for a roll bellows of a roll bellows-type pneumatic shock absorber | Eckhard Schneider | 1993-01-19 |