Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9193122 | Solid deck bead lock drum | Frederic Marie Bernard Marechal, Thierry Royer, Olivier Di Prizio, Wolfgang Buerling, Olivier Lescaud | 2015-11-24 |
| 7287568 | High crown uni-stage tire building drum | John Kolbjoern Roedseth, Francis Cornet | 2007-10-30 |
| 7288160 | Method of making a tire using a high crown uni-stage tire building drum | John Kolbjoern Roedseth, Francis Cornet | 2007-10-30 |
| 4524449 | Safety device | — | 1985-06-18 |