Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626220 | Tire having beads of specified structure | Jean-Jacques Drieux | 2003-09-30 |
| 6571846 | Tire having beads of improved structure | Pierre Chandezon, Claude Eynard, Jean-Jacques Drieux | 2003-06-03 |
| 6554038 | Tire having a striated bead protuberance | Pierre Chandezon, Jean-Jacques Drieux | 2003-04-29 |