Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6561559 | Bearing unit, in particular railway axlebox bearing unit, having improved anti-fretting behavior | John Skiller, Marc Defossez, Dario Bertorelli, Maurizio Martinetti, Enrico Rolih | 2003-05-13 |