TREA

One head and seat carried by head of another

Follow

Industry

  • CPC
  • Y10T137/7772
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T137/00Fluid handling

Current Industry

Y10T137/7772One head and seat carried by head of another
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Vent valve for an inner floating roof
    • Patent number 11,614,755
    • Issue date Mar 28, 2023
    • JING KAI INDUSTRIAL CO., LTD.
    • Wen-Pin Pan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bidirectional pressure relief valve
    • Patent number 11,384,857
    • Issue date Jul 12, 2022
    • Sun Hydraulics, LLC
    • Bernd Zähe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid expansion tank
    • Patent number 11,300,198
    • Issue date Apr 12, 2022
    • Hydro-Gear Limited Partnership
    • Eric S. Phanco
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid expansion tank
    • Patent number 10,690,152
    • Issue date Jun 23, 2020
    • Hydro-Gear Limited Partnership
    • Eric S. Phanco
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Flow control valve and fuel vapor processing apparatus incorporatin...
    • Patent number 10,280,874
    • Issue date May 7, 2019
    • Aisan Kogyo Kabushiki Kaisha
    • Yasuhiro Tsuzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device
    • Patent number 10,221,955
    • Issue date Mar 5, 2019
    • Piolax, Inc.
    • Kosei Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    In-line servicable shutoff valve with excess flow
    • Patent number 10,088,054
    • Issue date Oct 2, 2018
    • Emerson Process Management Regulator Technologies, Inc.
    • Roy R. Pelfrey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic aeration device for oil tank
    • Patent number 10,081,488
    • Issue date Sep 25, 2018
    • Full Most Co., Ltd.
    • Ming-Chun Weng
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Flow control device and flow control method
    • Patent number 9,366,108
    • Issue date Jun 14, 2016
    • Statoil Petroleum AS
    • Haavard Aakre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Process and apparatus to improve reliability of pinpoint stimulatio...
    • Patent number 8,469,089
    • Issue date Jun 25, 2013
    • Halliburton Energy Services, Inc.
    • Gary A. Maier
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Roll-over valve with shared overfill protection and vacuum relief
    • Patent number 8,286,658
    • Issue date Oct 16, 2012
    • Stant USA Corp.
    • Jeffrey E. Devall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Filter device having a bi-directional valve
    • Patent number 7,481,320
    • Issue date Jan 27, 2009
    • NTZ Nederland BV
    • Kirk J. Ciak
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Valve Assembly
    • Patent number 7,320,334
    • Issue date Jan 22, 2008
    • Hydro-Gear Limited Partnership
    • Robert E. Trimble
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Combination umbrella and inverted bi-directional valve
    • Patent number 7,243,676
    • Issue date Jul 17, 2007
    • Vernay Laboratories, Inc.
    • James Christopher Bailey
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Valve for controlling a tank internal gas pressure
    • Patent number 7,104,277
    • Issue date Sep 12, 2006
    • Eaton Corporation
    • Michel Hernandez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combination vent/check valve assembly
    • Patent number 7,044,150
    • Issue date May 16, 2006
    • Huron, Inc.
    • Gerard L. Seidl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of designing a fuel vapor pressure management apparatus
    • Patent number 6,986,357
    • Issue date Jan 17, 2006
    • Siemens VDO Automotive Inc.
    • Andre Veinotte
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Decoupled check-relief valve
    • Patent number 6,910,502
    • Issue date Jun 28, 2005
    • Sauer-Danfoss, Inc.
    • Kevin J. Landhuis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Micropumps with passive check valves
    • Patent number 6,874,999
    • Issue date Apr 5, 2005
    • Motorola, Inc.
    • Xunhu Dai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure control valve for fuel tank
    • Patent number 6,779,545
    • Issue date Aug 24, 2004
    • Nifco Inc.
    • Toshio Hattori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure control valve for fuel tank
    • Patent number 6,779,546
    • Issue date Aug 24, 2004
    • Nifco Inc.
    • Toshio Hattori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Quick release trigger valve and blast aerator
    • Patent number 6,726,059
    • Issue date Apr 27, 2004
    • Global Manufacturing Inc.
    • Rodney D. Treat
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Check valve plate with anti-pressure surge device
    • Patent number 6,648,010
    • Issue date Nov 18, 2003
    • Goodwin International Limited
    • Richard Stanley Goodwin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure equalizing check valve
    • Patent number 6,543,474
    • Issue date Apr 8, 2003
    • Roy A. Fetterman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual speed flow control valve
    • Patent number 6,378,552
    • Issue date Apr 30, 2002
    • Dielectrics Industries, Inc.
    • Robert W. Pekar
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pressure relief valve
    • Patent number 6,026,848
    • Issue date Feb 22, 2000
    • Stant Manufacturing Inc.
    • Tho Huynh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum storage system
    • Patent number 5,941,391
    • Issue date Aug 24, 1999
    • Dan E. Jury
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Pressure compensating valve for a fuel tank
    • Patent number 5,725,016
    • Issue date Mar 10, 1998
    • Andreas Stihl
    • Hans Nickel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vent valve assembly for a fuel tank filler neck cap
    • Patent number 5,540,347
    • Issue date Jul 30, 1996
    • Stant Manufacturing Inc.
    • Jeffery Griffin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Recording ink container with an air vent valve
    • Patent number 5,500,663
    • Issue date Mar 19, 1996
    • Canon Kabushiki Kaisha
    • Toshihiko Ujita
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents