Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9382609 | Surface treatment of a metal part | Tony Prezeau, Teddy Muller, Joan Samuel, Emmanuel Dransart | 2016-07-05 |
| 4449305 | Freeze-drying apparatus | Philippe Larrat | 1984-05-22 |
| 4425229 | Process for the treatment of phosphate ores with carbonate or silico-carbonate gangue | Gerard Baudet, Amar Henchiri, Pierre-Luc Hergibo | 1984-01-10 |