Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4237953 | Radial tire with tread reinforcement comprising nonfolded plies with radially increasing axial widths | — | 1980-12-09 |
| 4230169 | Nonreinforced tire having strengthened zones | Jacques Boileau | 1980-10-28 |