Colin Richard Barnfather

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Derby, GB

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Patents Grantslast 30 patents

Information Patent Grant
Clearance control apparatus
- Patent number 7,819,623
- Issue date Oct 26, 2010
- Rolls-Royce PLC
- Roger A Sutherland
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine fuel system with fuel metering valve
- Patent number 7,526,911
- Issue date May 5, 2009
- Rolls-Royce Corporation
- Andrew C. Pickard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Clearance control apparatus
- Publication number 20080063509
- Publication date Mar 13, 2008
- Roger A. Sutherland
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Gas turbine engine fuel system with fuel metering valve
- Publication number 20070180813
- Publication date Aug 9, 2007
- Andrew C. Pickard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS