Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7017913 | Axial shaft seal | Thomas Klenk, Eberhard Bock, Thomas Kramer, Martin Heldmann, Markus Clemens +1 more | 2006-03-28 |
| 6666459 | Radial shaft seal | — | 2003-12-23 |
| 6336638 | Radial shaft seal | Wolfgang Guth | 2002-01-08 |