Nicholas Lefevre

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Vernon, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Duct blocker seal assembly for a gas turbine engine
- Patent number 10,578,026
- Issue date Mar 3, 2020
- United Technologies Corporation
- Nicholas Lefevre
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Duct blocker seal assembly for a gas turbine engine
- Patent number 9,605,596
- Issue date Mar 28, 2017
- United Technologies Corporation
- Nicholas Lefevre
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
DUCT BLOCKER SEAL ASSEMBLY FOR A GAS TURBINE ENGINE
- Publication number 20180179959
- Publication date Jun 28, 2018
- United Technologies Corporation
- Nicholas Lefevre
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUCT BLOCKER SEAL ASSEMBLY FOR A GAS TURBINE ENGINE
- Publication number 20140290269
- Publication date Oct 2, 2014
- United Technologies Corporation
- Nicholas Lefevre
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DUCT BLOCKER SEAL ASSEMBLY FOR A GAS TURBINE ENGINE
- Publication number 20140290213
- Publication date Oct 2, 2014
- United Technologies Corporation
- Nicholas Lefevre
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...