Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10294914 | Hydraulic installation and method of operating such an installation | Rajesh Panchal, Nicholas Balcet | 2019-05-21 |
| 8490673 | Method for deburring a ceramic foundry core | Christian Defrocourt, Daniel Quach, Patrick Wehrer | 2013-07-23 |
| 8221068 | Hydraulic machine member with an abrasion-resistant reinforced edge and a hydraulic machine using this member | — | 2012-07-17 |
| 8182674 | Solid particle separator device and a hydraulic installation including such a device | — | 2012-05-22 |
| 7931459 | Tool for manufacturing ceramic casting cores for turbomachine blades | Yvon Marie-Joseph Louesdon, Jean-Louis Martial Verger | 2011-04-26 |
| 7562691 | Core for turbomachine blades | Didier Maurice Marceau Guerche, Jean-Claude Marcel Auguste Hanny | 2009-07-21 |
| 7533714 | Process for manufacturing ceramic cores for turbomachine blades | Didier Maurice Marceau Guerche, Patrick Wehrer | 2009-05-19 |
| 7458411 | Method for manufacturing cast ceramic cores for turbomachine blades | Christian Defrocourt | 2008-12-02 |
| 5500041 | Composition for preparation of articles of calcium oxide | Jean Debuigne | 1996-03-19 |