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Ralph L. Vick

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  • Granada Hills, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    High-flow direct-drive rotary servovalve
    • Patent number 5,597,014
    • Issue date Jan 28, 1997
    • Moog Inc.
    • Ralph L. Vick
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid intensifier
    • Patent number 5,484,269
    • Issue date Jan 16, 1996
    • Moog Inc.
    • Ralph L. Vick
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lightweight hydraulic actuator
    • Patent number 4,878,419
    • Issue date Nov 7, 1989
    • Allied-Signal Inc.
    • Ralph L. Vick
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Load compensated servo system to control flow rate as a function of...
    • Patent number 4,854,222
    • Issue date Aug 8, 1989
    • Allied-Signal Inc.
    • Ralph L. Vick
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Direct drive rotary servo valve
    • Patent number 4,794,845
    • Issue date Jan 3, 1989
    • Allied-Signal Inc.
    • Ralph L. Vick
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    High pressure pilot operated valve
    • Patent number 4,644,971
    • Issue date Feb 24, 1987
    • Allied Corporation
    • Ralph L. Vick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spool valve and seal having zero leakage
    • Patent number 4,458,718
    • Issue date Jul 10, 1984
    • The Bendix Corporation
    • Ralph L. Vick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid spring accumulator with self-charging means
    • Patent number 4,450,870
    • Issue date May 29, 1984
    • The Bendix Corporation
    • Ralph L. Vick
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Blocking and thermal relief valve
    • Patent number 4,433,615
    • Issue date Feb 28, 1984
    • The Bendix Corporation
    • Ralph L. Vick
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Multi-path valve structure having extended life
    • Patent number 4,183,375
    • Issue date Jan 15, 1980
    • The Bendix Corporation
    • Ralph L. Vick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-path valve structure having extended life and backwashing cap...
    • Patent number 4,047,540
    • Issue date Sep 13, 1977
    • The Bendix Corporation
    • Myrl E. Orme
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quieting means for a fluid flow device
    • Patent number 4,000,878
    • Issue date Jan 4, 1977
    • The Bendix Corporation
    • Ralph L. Vick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quieting means for a fluid flow control device
    • Patent number 3,978,891
    • Issue date Sep 7, 1976
    • The Bendix Corporation
    • Ralph L. Vick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...