Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4497458 | Winder for a safety belt having a rapid locking and unlocking action and a reduced operating noise | Jacques Rothera | 1985-02-05 |
| 4453681 | Winder for a safety belt | Jacques Rothera | 1984-06-12 |