Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614530 | Method and device for the colorimetric measurement of a colored surface | Jean-Louis Hubinon, Philippe Chevalier | 2003-09-02 |
| 5188296 | Pulp dispersion lance | Jean-Claude Semedard, Jean-Xavier Morin | 1993-02-23 |
| 5044934 | Warm up burner for the hearth of a circulating fluidized bed boiler | Jacques Gutel | 1991-09-03 |