Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6227470 | Ring-roller crusher | Philippe Chevalier, Alain Cordonnier, Philippe Lagache | 2001-05-08 |
| 6193177 | Device form moving forward the substance in a knife hog | Philippe Chevalier, Alain Cordonnier, Philippe Lagache | 2001-02-27 |
| 6138933 | Crushers with ring-shaped track and roller | Philippe Chevalier, Alain Cordonnier, Philippe Lagache | 2000-10-31 |
| 5330476 | Protective cap for an osteosynthesis pin and assembly including this cap as well as an instrument for fixing it on the pin | Jean-Claude Hiot, Patrick Letot, Patrick Sueur | 1994-07-19 |