Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070364 | Rolling bearing of ceramic and steel engaging parts | Oskar Beer, Franz-Josef Ebert, Gerhard Kreiselmeier | 2011-12-06 |
| 8051716 | Method for testing a bearing component by means of ultrasound and optical inspection | Oskar Beer | 2011-11-08 |