Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6302984 | Process and device for treating vulcanized rubber surfaces before bonding | Denis Schruoffeneger, Serge Solignac | 2001-10-16 |
| 6015468 | Process for treating vulcanized tread rubber surfaces before bonding | Denis Schruoffeneger, Serge Solignac | 2000-01-18 |
| 5944925 | Tire production process using water jet treatment | Denis Schruoffeneger, Serge Solignac | 1999-08-31 |
| 5759322 | Retreading process including treating vulcanized rubber surfaces before bonding | Denis Schruoffeneger, Serge Solignac | 1998-06-02 |