TREA

using balls or pill-shaped disks

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  • CPC
  • F15C3/06
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15CFLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES F15C3/00Circuit elements having moving parts

Current Industry

F15C3/06using balls or pill-shaped disks
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Micro valve apparatus using micro bead and method for controlling t...
    • Patent number 8,241,891
    • Issue date Aug 14, 2012
    • Samsung Electronics Co., Ltd.
    • Jae Chern Yoo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Micro valve apparatus using micro bead and method for controlling t...
    • Patent number 7,635,585
    • Issue date Dec 22, 2009
    • Jae Chern Yoo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Shuttle valve assembly
    • Patent number 6,792,965
    • Issue date Sep 21, 2004
    • Smiths Aerospace Actuation Systems-Yakima, Inc.
    • Scott Carl Kunkler
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pumpless microfluidics
    • Patent number 6,743,399
    • Issue date Jun 1, 2004
    • Micronics, Inc.
    • Bernhard H. Weigl
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve for use in microfluidic structures
    • Patent number 6,581,899
    • Issue date Jun 24, 2003
    • Micronics, Inc.
    • Clinton L. Williams
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hot gas valve construction for reducing thermal shock effects
    • Patent number 6,453,937
    • Issue date Sep 24, 2002
    • Lockheed Martin Corporation
    • Lee A. Tobias
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Variator control system
    • Patent number 6,030,310
    • Issue date Feb 29, 2000
    • Torotrak (Development) Limited
    • Christopher John Greenwood
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spherical chamber fluidic ball diverter valve
    • Patent number 5,927,335
    • Issue date Jul 27, 1999
    • AlliedSignal Inc.
    • Donald Jeffrey Christensen
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Shuttle orifice control mechanism
    • Patent number 5,406,978
    • Issue date Apr 18, 1995
    • Sauer Inc.
    • Michael Smolong
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Control valve set for a completely pneumatical low- and operation p...
    • Patent number 4,356,842
    • Issue date Nov 2, 1982
    • Wirz; Ernst
    • Willy Gassert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid oscillator
    • Patent number 4,267,856
    • Issue date May 19, 1981
    • Rippingille, Jr.; Edward V.
    • Clyde C. K. Kwok
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Erosion resistant check valve assembly
    • Patent number 4,263,936
    • Issue date Apr 28, 1981
    • Brown Oil Tools, Inc.
    • Joe R. Brown
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Device to automatically activate or deactivate control means
    • Patent number 4,250,360
    • Issue date Feb 10, 1981
    • Gustav E. Svensson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3881513
    • Patent number 3,881,513
    • Issue date May 6, 1975
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3829058
    • Patent number 3,829,058
    • Issue date Aug 13, 1974
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3823741
    • Patent number 3,823,741
    • Issue date Jul 16, 1974
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3820567
    • Patent number 3,820,567
    • Issue date Jun 28, 1974
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3774640
    • Patent number 3,774,640
    • Issue date Nov 27, 1973
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3710825
    • Patent number 3,710,825
    • Issue date Jan 16, 1973
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3682199
    • Patent number 3,682,199
    • Issue date Aug 8, 1972
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3521653
    • Patent number 3,521,653
    • Issue date Jul 28, 1970
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3504693
    • Patent number 3,504,693
    • Issue date Apr 7, 1970
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3500853
    • Patent number 3,500,853
    • Issue date Mar 17, 1970
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3490476
    • Patent number 3,490,476
    • Issue date Jan 20, 1970
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3483883
    • Patent number 3,483,883
    • Issue date Dec 16, 1969
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3465777
    • Patent number 3,465,777
    • Issue date Sep 9, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3466002
    • Patent number 3,466,002
    • Issue date Sep 9, 1969
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3463389
    • Patent number 3,463,389
    • Issue date Aug 26, 1969
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3461279
    • Patent number 3,461,279
    • Issue date Aug 12, 1969
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3422259
    • Patent number 3,422,259
    • Issue date Jan 14, 1969
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents