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Richard W. Clark
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Vernon, CT, US
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last 30 patents
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Patent Grant
Lubrication system for gas turbine engines
Patent number
11,193,422
Issue date
Dec 7, 2021
Raytheon Technologies Corporation
Francis Parnin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Bypass valve system state indication
Patent number
10,378,443
Issue date
Aug 13, 2019
United Technologies Corporation
Richard W. Clark
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Lubrication system for gas turbine engines
Patent number
10,107,197
Issue date
Oct 23, 2018
United Technologies Corporation
Francis Parnin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
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Patent Application
LUBRICATION SYSTEM FOR GAS TURBINE ENGINES
Publication number
20190055886
Publication date
Feb 21, 2019
United Technologies Corporation
Francis Parnin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
BYPASS VALVE SYSTEM STATE INDICATION
Publication number
20180216530
Publication date
Aug 2, 2018
United Technologies Corporation
RICHARD W. CLARK
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Lubrication System for Gas Turbine Engines
Publication number
20140150439
Publication date
Jun 5, 2014
United Technologies Corporation
Francis Parnin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS