Eric Pierre Georges LEMARECHAL

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Patents Grantslast 30 patents

Information Patent Grant
Abradable turbomachine element provided with visual wear indicators
- Patent number 11,225,879
- Issue date Jan 18, 2022
- SAFRAN AIRCRAFT ENGINES
- Antoine Robert Alain Brunet
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Modulation of vane end serrations
- Patent number 10,941,667
- Issue date Mar 9, 2021
- SAFRAN AIRCRAFT ENGINES
- Claire Marie Figeureu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Bypass turbomachine fitted with bleed system
- Patent number 10,648,356
- Issue date May 12, 2020
- SAFRAN AIRCRAFT ENGINES
- Eric Pierre Georges Le Marechal
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
ABRADABLE TURBOMACHINE ELEMENT PROVIDED WITH VISUAL WEAR INDICATORS
- Publication number 20200277873
- Publication date Sep 3, 2020
- SAFRAN AIRCRAFT ENGINES
- Antoine Robert Alain BRUNET
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BYPASS TURBOMACHINE FITTED WITH BLEED SYSTEM
- Publication number 20190368372
- Publication date Dec 5, 2019
- SAFRAN AIRCRAFT ENGINES
- Eric Pierre Georges Le Marechal
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MODULATION OF VANE END SERRATIONS
- Publication number 20190170003
- Publication date Jun 6, 2019
- SAFRAN AIRCRAFT ENGINES
- Claire Marie FIGEUREU
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES