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William C. Marrison

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  • Jackson, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid connector with adjustable flow control
    • Patent number 7,225,833
    • Issue date Jun 5, 2007
    • Eaton Corporation
    • William C Marrison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick disconnect fluid coupling
    • Patent number 5,544,858
    • Issue date Aug 13, 1996
    • Aeroquip Corporation
    • Russell L. Rogers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid coupling with adjustable pressure relief valve
    • Patent number 5,398,723
    • Issue date Mar 21, 1995
    • Aeroquip Corporation
    • Alan R. Allread
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Restrictor valve for a metered liquid dispensing system
    • Patent number 5,234,017
    • Issue date Aug 10, 1993
    • Aeroquip Corporation
    • David J. Aslin
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Coupling assembly
    • Patent number 5,226,682
    • Issue date Jul 13, 1993
    • Aeroquip Corporation
    • William C. Marrison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick disconnect fluid coupling with integral pressure relief feature
    • Patent number 5,215,122
    • Issue date Jun 1, 1993
    • Aeroquip Corporation
    • Russell L. Rogers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick disconnect liquid line coupling with volumertric expansion co...
    • Patent number 5,211,197
    • Issue date May 18, 1993
    • Aeroquip Corporation
    • William C. Marrison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frangible fitting assembly
    • Patent number 5,145,213
    • Issue date Sep 8, 1992
    • Aeroquip Corporation
    • William C. Marrison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling with lock indicator
    • Patent number 4,776,614
    • Issue date Oct 11, 1988
    • Aeroquip Corporation
    • William C. Marrison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frangible ball valve connector
    • Patent number 4,643,216
    • Issue date Feb 17, 1987
    • Aeroquip Corporation
    • Alan R. Allread
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frangible intertank valve assembly
    • Patent number 4,307,744
    • Issue date Dec 29, 1981
    • Aeroquip Corporation
    • William C. Marrison
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Self sealing coupling with full flow relief valve
    • Patent number 4,287,914
    • Issue date Sep 8, 1981
    • Aeroquip Corporation
    • Richard A. Buseth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Fluid coupling with anti-rotation feature
    • Publication number 20070035128
    • Publication date Feb 15, 2007
    • Martin M. Mann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid connector with adjustable flow control
    • Publication number 20050005975
    • Publication date Jan 13, 2005
    • William C. Marrison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...