Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332018 | Folded belt reinforcing assembly including spirally wound strip for a pneumatic tire | Alain Francois Emile Roesgen | 1994-07-26 |
| D329626 | Pneumatic tire tread and buttress | Rene Goergen | 1992-09-22 |
| 5085259 | Tire tread | Rene Goergen | 1992-02-04 |