Laurent Pierre Elysee Gaston Marnas

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Vaux le Penil, FR

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust casing hub comprising stress-distributing ribs
- Patent number 7,891,165
- Issue date Feb 22, 2011
- SNECMA
- Valentine Bader
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Assembling an annular combustion chamber of a turbomachine
- Patent number 7,849,696
- Issue date Dec 14, 2010
- SNECMA
- Mario Cesar De Sousa
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Easily demountable combustion chamber with improved aerodynamic per...
- Patent number 7,637,111
- Issue date Dec 29, 2009
- SNECMA
- Christophe Pieussergues
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Antirotation injection system for turbojet
- Patent number 7,591,136
- Issue date Sep 22, 2009
- SNECMA
- Daniel Francis Paul Bernier
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES