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W. Clark Dean

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  • Simsbury, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Helical spring damper
    • Patent number 7,871,240
    • Issue date Jan 18, 2011
    • Hamilton Sundstrand Corporation
    • David Zawilinski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid separating device
    • Patent number 7,578,870
    • Issue date Aug 25, 2009
    • Hamilton Sundstrand Corporation
    • W. Clark Dean
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Projectile resistant armor
    • Patent number 7,363,846
    • Issue date Apr 29, 2008
    • Hamilton Sundstrand Corporation
    • W. Clark Dean
    • F41 - WEAPONS
  • Information Patent Grant

    Low flow phase separator with intermittent pumping
    • Patent number 7,141,100
    • Issue date Nov 28, 2006
    • Hamilton Sundstrand
    • W. Clark Dean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Traction drive shaft seal
    • Patent number 7,056,087
    • Issue date Jun 6, 2006
    • Hamilton Sundstrand
    • W. Clark Dean
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary phase separator with integral accumulator and outlet valve
    • Patent number 6,547,862
    • Issue date Apr 15, 2003
    • Hamilton Sundstrand
    • W. Clark Dean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Medical cooling vest and system employing the same
    • Patent number 6,349,412
    • Issue date Feb 26, 2002
    • Hamilton Sundstrand Corporation
    • W. Clark Dean
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pressure assist hatch closure
    • Patent number 6,256,786
    • Issue date Jul 10, 2001
    • United Technologies
    • W. Clark Dean
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Spool valve for switching air flows between two beds
    • Patent number 6,142,151
    • Issue date Nov 7, 2000
    • United Technologies Corporation
    • W. Clark Dean
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Ergonomic canoe paddle
    • Patent number 6,042,438
    • Issue date Mar 28, 2000
    • W. Clark Dean
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Seal apparatus between a shaft and a non-linear inner surface of a...
    • Patent number 5,755,446
    • Issue date May 26, 1998
    • United Technologies Corporation
    • W. Clark Dean
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid-gas separator
    • Patent number 5,693,125
    • Issue date Dec 2, 1997
    • United Technologies Corporation
    • W. Clark Dean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Retracting ring seal valve
    • Patent number 5,620,165
    • Issue date Apr 15, 1997
    • United Technologies Corporation
    • W. Clark Dean
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PROJECTILE RESISTANT ARMOR
    • Publication number 20080087161
    • Publication date Apr 17, 2008
    • W. Clark Dean
    • F41 - WEAPONS
  • Information Patent Application

    Fluid separating device
    • Publication number 20060130661
    • Publication date Jun 22, 2006
    • W. Clark Dean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Helical spring damper
    • Publication number 20050263946
    • Publication date Dec 1, 2005
    • David Zawilinski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Low flow phase separator with intermittent pumping
    • Publication number 20050155493
    • Publication date Jul 21, 2005
    • W. Clark Dean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Traction drive shaft seal
    • Publication number 20050158166
    • Publication date Jul 21, 2005
    • W. Clark Dean
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary phase separator with integral accumulator and outlet valve
    • Publication number 20030000184
    • Publication date Jan 2, 2003
    • W. Clark Dean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL