Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8500128 | Sealing device for a cooling agent supply on a rotating spindle and machine tool comprising such a sealing device | Stefan Beichl | 2013-08-06 |
| 8235392 | Seal arrangement | Wilhelm Gräbeldinger, Alexander Rauschmeier | 2012-08-07 |
| 7909334 | Sealing arrangement and method for the production thereof | Stefan Beichl, Christoph Cernay, Erhan Ücgül | 2011-03-22 |
| 7832734 | Seal system | Stefan Beichl | 2010-11-16 |
| 7644928 | Brush seal | Stefan Beichl, Thomas Huppertz | 2010-01-12 |
| 7445212 | Brush seal | Lodewijk Prins, Klemens Werner | 2008-11-04 |
| 7165771 | Brush seal and method of using and making same | Stefan Beichl, Carsten Butz, Christoph Cernay, Adriano Marchini, Alexander Rauschmeier | 2007-01-23 |
| 6695314 | Brush seal | Klemens Werner | 2004-02-24 |
| 6352263 | Brush seals with bristles arranged at an angle | Stefan Beichl, Werner Klemens | 2002-03-05 |
| 6302400 | Brush-hair seal with a front plate and a bearing plate | Klemens Werner | 2001-10-16 |
| 6293553 | Brush seal | Klemens Werner | 2001-09-25 |
| 6077038 | Brush seal for turbo engines | Uwe Michel, Edgar Pfister, Lothar Reisinger, Thomas Miller | 2000-06-20 |
| 5975535 | Brush seal between a rotor and a stator in a turbine machine | Klemens Werner | 1999-11-02 |
| 5944320 | Brush seal having bristles tilted in the circumferential direction | Klemens Werner, Stefan Beichl | 1999-08-31 |
| 5752805 | Brush seal for turbo-engines | Uwe Michel, Edgar Pfister, Lothar Reisinger, Thomas Miller | 1998-05-19 |