Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8302945 | Cover assembly for a vehicle air spring | Hubertus Gawinski, Hans-Werner Kopplow, Rolf Steinbach | 2012-11-06 |
| 8220785 | Rolling-lobe air spring having a drop base ring clamp contour | Paul Cerny, Hubertus Gawinski | 2012-07-17 |
| 7926794 | Air spring rolling-lobe flexible member made of elastomeric material | Gerhard Thurow, Hubertus Gawinski, Paul Cerny | 2011-04-19 |
| 7837181 | Pneumatic spring provided with a level measuring device | Siegfried Reck, Thomas Pehmuller | 2010-11-23 |
| 6905113 | Double rolling-lobe spring arrangement | Paul Cerny, Gerhard Thurow, Peter Gönnheimer, Joachim Frey | 2005-06-14 |
| 6827341 | Spring system | Gerhard Thurow, Paul Cerny, Helmut Luncz, Andreas Zeltlitz | 2004-12-07 |
| 6817597 | Spring-and-shock absorber system having differential roll bellows | Gerhard Thurow, Martin Winkler, Bernd Acker, Paul Cerny, Peter Gönnheimer +5 more | 2004-11-16 |
| 6783121 | Rolling-lobe spring | Paul Cerny, Gerhard Thurow, Peter Gönnheimer, Joachim Frey | 2004-08-31 |