Philippe Gerard Marie HAZEVIS

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Vaudoy En Brie, FR

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Patents Grantslast 30 patents

Information Patent Grant
Sealing a rotor ring in a turbine stage
- Patent number 8,100,644
- Issue date Jan 24, 2012
- SNECMA
- Philippe Gérard Marie Hazevis
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
SEALING A ROTOR RING IN A TURBINE STAGE
- Publication number 20090129917
- Publication date May 21, 2009
- SNECMA
- Philippe Gerard Marie HAZEVIS
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES