Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8757000 | Device for attachment to a rotating part of a railway axle | Jens Graf, Roberto Moretti, Silvano Sema | 2014-06-24 |
| 6561559 | Bearing unit, in particular railway axlebox bearing unit, having improved anti-fretting behavior | John Skiller, Vedran Tadic, Dario Bertorelli, Maurizio Martinetti, Enrico Rolih | 2003-05-13 |
| 5503480 | Sealing device for passage of fluid through a bearing, and bearing equipped with said device | Claude Caillaut, Christophe Bonnin, Christophe Houdayer, Christian Rigaux, Martha Berges +2 more | 1996-04-02 |
| 5484213 | Rolling-contact bearing equipped with a sealing device for passage of fluid | Claude Caillaut, Christophe Bonnin, Christophe Houdayer, Christian Rigaux, Martha Berges +2 more | 1996-01-16 |