Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508690 | Rolling-element bearing assembly | Sebastian Ziegler, Armin Olschewski, Alexander Jan Carel De Vries, Andreas Clemens Van Der Ham | 2019-12-17 |
| 8702313 | Roller bearing assembly having a radial shaft seal ring | Baozhu Liang, Michael Reugels, Alfred Schwappach | 2014-04-22 |
| 6227713 | Tapered roller bearing for working rolls of roll strands | Gunter Neder, Manfred Schultheiss, Alfred Schwappach | 2001-05-08 |
| 5735613 | Single- or multiple-row cylindrical roller bearing | Knut Mirring, Klaus Muschiol | 1998-04-07 |
| 5660483 | Single-or multiple-row cylindrical roller bearing | Knut Mirring, Klaus Muschiol | 1997-08-26 |