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Robert Charles Tonks

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  • Bridgwater, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vane
    • Patent number 8,282,342
    • Issue date Oct 9, 2012
    • Rolls-Royce PLC
    • Robert C Tonks
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    VTOL aircraft nozzle
    • Patent number 7,988,087
    • Issue date Aug 2, 2011
    • Rolls-Royce PLC
    • Robert C Tonks
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    HIP manufacture of a hollow component
    • Patent number 7,112,301
    • Issue date Sep 26, 2006
    • Rolls-Royce PLC
    • George Thorne
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Variable area outlet of a gas turbine engine discharge nozzle
    • Patent number 5,476,224
    • Issue date Dec 19, 1995
    • Rolls-Royce plc
    • Robert C. Tonks
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Changeover valve
    • Patent number 5,317,867
    • Issue date Jun 7, 1994
    • Rolls-Royce plc
    • Robert C. Tonks
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Diverter valve
    • Patent number 5,129,225
    • Issue date Jul 14, 1992
    • Rolls-Royce plc
    • Robert C. Tonks
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Nozzle guide vane for a gas turbine engine
    • Patent number 4,897,020
    • Issue date Jan 30, 1990
    • Rolls-Royce plc
    • Robert C. Tonks
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    VANE
    • Publication number 20100209239
    • Publication date Aug 19, 2010
    • Rolls-Royce plc
    • Robert C. TONKS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Assembly and method for manufacture of component by hot isostatic p...
    • Publication number 20060266801
    • Publication date Nov 30, 2006
    • Rolls-Royce plc
    • Robert Charles Tonks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HIP manufacture of a hollow component
    • Publication number 20050135958
    • Publication date Jun 23, 2005
    • Rolls-Royce plc
    • George Thorne
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Compressor for a gas turbine engine
    • Publication number 20050002781
    • Publication date Jan 6, 2005
    • Rolls-Royce plc
    • Robert C. Tonks
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...