Airplane

Patents Grantslast 30 patents

  • Information Patent Grant

    Nitrogen enriched air supply system and aircraft

    • Patent number 9,272,790
    • Issue date Mar 1, 2016
    • MITSUBISHI AIRCRAFT CORPORATION
    • Koki Fukuda
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Carburetors

    • Patent number 7,364,139
    • Issue date Apr 29, 2008
    • Bernard Bollons
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Increasing the performance of aircraft on-board inert gas generatin...

    • Patent number 7,172,156
    • Issue date Feb 6, 2007
    • Shaw Aero Devices, Inc.
    • Philip E. Jones
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Increasing the performance of aircraft on-board inert gas generatin...

    • Patent number 7,172,157
    • Issue date Feb 6, 2007
    • Shaw Aero Devices, Inc.
    • Philip E. Jones
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Increasing the performance of aircraft on-board inert gas generatin...

    • Patent number 7,048,231
    • Issue date May 23, 2006
    • Shaw Aero Devices, Inc.
    • Philip E. Jones
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Aircraft fuel tank ullage safety system

    • Patent number 6,698,692
    • Issue date Mar 2, 2004
    • Clyde L. Tichenor
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Integrated environmental control system and humidification system

    • Patent number 6,375,849
    • Issue date Apr 23, 2002
    • AlliedSignal Inc.
    • Ron Crabtree
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Economical apparatus for producing improved combustion and safety-e...

    • Patent number 6,293,525
    • Issue date Sep 25, 2001
    • Irwin Ginsburgh
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Fuel ignition arrester system and method

    • Patent number 6,136,267
    • Issue date Oct 24, 2000
    • Bergman Consulting Engineers
    • Jacob Bergman
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Carburettor

    • Patent number 4,840,752
    • Issue date Jun 20, 1989
    • E.P. Barrus Limited
    • Robert D. Glen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor for internal combustion engines

    • Patent number 4,547,325
    • Issue date Oct 15, 1985
    • Charles B. Shivers
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vortex carburetor

    • Patent number 4,526,729
    • Issue date Jul 2, 1985
    • Alfred J. Braun
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor for model jet power plant

    • Patent number 4,369,149
    • Issue date Jan 18, 1983
    • Robert S. Violett
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor controlled by a sliding movement

    • Patent number 4,123,479
    • Issue date Oct 31, 1978
    • Anders O. Andreassen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3784174

    • Patent number 3,784,174
    • Issue date Jan 8, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3547415

    • Patent number 3,547,415
    • Issue date Dec 15, 1970
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3141634

    • Patent number 3,141,634
    • Issue date Jul 21, 1964
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2926007

    • Patent number 2,926,007
    • Issue date Feb 23, 1960
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2557526

    • Patent number 2,557,526
    • Issue date Jun 19, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2521002

    • Patent number 2,521,002
    • Issue date Sep 5, 1950
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2509648

    • Patent number 2,509,648
    • Issue date May 30, 1950
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2502574

    • Patent number 2,502,574
    • Issue date Apr 4, 1950
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2495299

    • Patent number 2,495,299
    • Issue date Jan 24, 1950
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2451459

    • Patent number 2,451,459
    • Issue date Oct 19, 1948
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2447261

    • Patent number 2,447,261
    • Issue date Aug 17, 1948
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2432274

    • Patent number 2,432,274
    • Issue date Dec 9, 1947
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2416906

    • Patent number 2,416,906
    • Issue date Mar 4, 1947
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2416907

    • Patent number 2,416,907
    • Issue date Mar 4, 1947
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2414577

    • Patent number 2,414,577
    • Issue date Jan 21, 1947
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2414158

    • Patent number 2,414,158
    • Issue date Jan 14, 1947
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents