Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7458587 | Sealing joint with laminated internal structure for very high temperatures | Christian Rouaud, Patrick Le Gallo, Fabienne Le Guyadec, Michel Lefrancois, Jean-Marie Gentzbittel +1 more | 2008-12-02 |
| 7255353 | Flexible graphite sealing joint with metal jacket for high temperature | Christian Rouaud, Patrick Le Gallo, Fabienne Le Guyadec, Michel Lefrancois, Jean-Marie Gentzbittel +1 more | 2007-08-14 |
| 6631910 | Elastic metal gasket with offset projecting parts | Laurent Mirabel, Christian Rouaud | 2003-10-14 |
| 6098989 | Composite metallic type seal with spiral springs, and manufacturing process for this seal | Christian Rouaud | 2000-08-08 |