TREA

Leonard S. Snell

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  • Bristol, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aircraft power plant with two air intake fans
    • Patent number 6,260,800
    • Issue date Jul 17, 2001
    • Astovl Limited
    • Leonard Stanley Snell
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Power plants
    • Patent number 5,996,935
    • Issue date Dec 7, 1999
    • Astovl Limited
    • Leonard Stanley Snell
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Nozzle capable of varying the direction of discharge of fluid there...
    • Patent number 5,499,765
    • Issue date Mar 19, 1996
    • Rolls-Royce Limited
    • Leonard S. Snell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Water turbines
    • Patent number 5,468,132
    • Issue date Nov 21, 1995
    • Snell (Hydro Design) Consultancy Limited
    • Michael James Snell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Shaft coupling
    • Patent number 4,292,001
    • Issue date Sep 29, 1981
    • Rolls-Royce Limited
    • Leonard S. Snell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Brush seals
    • Patent number 4,202,554
    • Issue date May 13, 1980
    • Rolls-Royce Limited
    • Leonard S. Snell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas turbine engines
    • Patent number 4,193,262
    • Issue date Mar 18, 1980
    • Rolls-Royce Limited
    • Leonard S. Snell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine powerplants
    • Patent number 4,183,210
    • Issue date Jan 15, 1980
    • Rolls-Royce Limited
    • Leonard S. Snell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS