Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9200668 | Composite material roller for high-temperature annealing | Alain Lacombe, Marc Lacoste, Olivier Drevet | 2015-12-01 |
| 8505884 | Packing structure for fluid containing column and manufacturing method | Pascal Alix, Charles Dumont, Jean-Pierre Maumus, Ludovic Raynal | 2013-08-13 |
| 7748688 | Fixturing structure for a fluid exchange column | Jean-Pierre Maumus | 2010-07-06 |