Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6322251 | Operating table system | Jan Donat Olszewski, Klaus Sutter | 2001-11-27 |
| 5026178 | Sensor bearings for determining rotational speed and/or angle of torsion | — | 1991-06-25 |
| 4607182 | Motor spindle with integrated bearing races | — | 1986-08-19 |
| 4565379 | Magnetic fluid seal | — | 1986-01-21 |