Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8011307 | Retractable antifriction bearings device for a loading bed and loading bed equipped with such a device | — | 2011-09-06 |
| 7922114 | Expanding-mandrel winder for reel | Julien Marcelli | 2011-04-12 |