TREA

Plug valve

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  • CPC
  • Y10T137/6058
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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

Y10T137/6058Plug valve
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular gland arrangements for a plug valve
    • Patent number 10,539,132
    • Issue date Jan 21, 2020
    • Kerr Machine Co.
    • Kelcy Jake Foster
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve assembly
    • Patent number 10,487,956
    • Issue date Nov 26, 2019
    • Insight Technical Services, Inc.
    • Clark Meyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for use in a sewage line
    • Patent number 9,945,112
    • Issue date Apr 17, 2018
    • Raymon T. Birchmeier
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Plug valve with a spring biased plug
    • Patent number 9,115,812
    • Issue date Aug 25, 2015
    • Johnson Electric S.A.
    • Majid Bakhshi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopcock
    • Patent number 8,550,432
    • Issue date Oct 8, 2013
    • Hon Hai Precision Industry Co., Ltd.
    • Ming-Lung Guo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-pressure plug valve
    • Patent number 8,297,592
    • Issue date Oct 30, 2012
    • Stinger Wellhead Protection, Inc.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Nozzle shutoff for an injection molding machine
    • Patent number 8,286,940
    • Issue date Oct 16, 2012
    • MGS Mfg. Group, Inc.
    • John J. Hahn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    High-pressure plug valve
    • Patent number 7,946,558
    • Issue date May 24, 2011
    • Stinger Wellhead Protection, Inc.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of refurbishing a high-pressure plug valve
    • Patent number 7,703,205
    • Issue date Apr 27, 2010
    • Stinger Wellhead Protection, Inc.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-pressure plug valve
    • Patent number 7,204,474
    • Issue date Apr 17, 2007
    • Stinger Wellhead Protection, Inc.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thermally responsive valve
    • Patent number 6,325,092
    • Issue date Dec 4, 2001
    • Fred L. Pirkle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Servo operated valve with sonically welded housing and method of ma...
    • Patent number 6,257,271
    • Issue date Jul 10, 2001
    • Eaton Corporation
    • Christopher J. Babin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary valve comprising a drawing device
    • Patent number 6,186,164
    • Issue date Feb 13, 2001
    • Waeschle GmbH
    • Kurt Pfeifer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Thermally responsive valve
    • Patent number 6,029,686
    • Issue date Feb 29, 2000
    • Fred L. Pirkle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for retrofitting a non-pressure balanced mixing valve to...
    • Patent number 5,829,469
    • Issue date Nov 3, 1998
    • Joseph P. Sileno, Jr. Revocable Trust
    • Joseph P. Sileno
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Ball valve with a strainer and integrated means for flushing the st...
    • Patent number 5,467,796
    • Issue date Nov 21, 1995
    • Hydronic Components, Inc.
    • Giuseppe Pettinaroli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid flow control
    • Patent number 5,445,180
    • Issue date Aug 29, 1995
    • Odin Developments Limited
    • John E. Divall
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Plug valve
    • Patent number 5,327,929
    • Issue date Jul 12, 1994
    • Hoke Incorporated
    • Sergio Radossi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid metering apparatus
    • Patent number 5,277,338
    • Issue date Jan 11, 1994
    • Odin Developments Limited
    • John E. Divall
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Liquid shut-off valve
    • Patent number 5,207,241
    • Issue date May 4, 1993
    • Matthew T. Babb
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Plug valve
    • Patent number 5,188,144
    • Issue date Feb 23, 1993
    • Hoke Incorporated
    • Sergio Radossi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cover and retainer for a compressor valve
    • Patent number 5,161,565
    • Issue date Nov 10, 1992
    • Dresser-Rand Company
    • Richard A. Jamieson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve
    • Patent number 5,118,073
    • Issue date Jun 2, 1992
    • Century Valve, Ltd.
    • Peter Hutton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil drain valve assembly
    • Patent number 5,096,158
    • Issue date Mar 17, 1992
    • Illinois Tool Works Inc.
    • Douglas Burdick
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve assembly for a filter device
    • Patent number 5,078,176
    • Issue date Jan 7, 1992
    • Keith F. Woodruff
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Stop valve
    • Patent number 5,076,540
    • Issue date Dec 31, 1991
    • Brass-Craft Manufacturing Company
    • Roger W. Murphy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug valve and method of assembly
    • Patent number 4,887,629
    • Issue date Dec 19, 1989
    • AMSTED Industries Incorporated
    • A. Kenneth Wilson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quarter-turn plug valve having adjustable bonnet and tapered raised...
    • Patent number 4,834,340
    • Issue date May 30, 1989
    • Henry Vogt Machine Co.
    • Harry W. Girdley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Raised hardface overlay valve seat
    • Patent number 4,776,566
    • Issue date Oct 11, 1988
    • Henry Vogt Machine Co.
    • Harry W. Girdley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Surge irrigation valve
    • Patent number 4,711,272
    • Issue date Dec 8, 1987
    • Hydro Pulse, Inc.
    • Michael D. Wiseman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PLUG VALVE WITH A SPRING BIASED PLUG
    • Publication number 20130220445
    • Publication date Aug 29, 2013
    • JOHNSON ELECTRIC S.A.
    • Majid BAKHSHI
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SELF-LUBRICATED PLUG VALVE HAVING A QUICK-CHANGE JACKET
    • Publication number 20120267558
    • Publication date Oct 25, 2012
    • Javier Vega Villa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STOPCOCK
    • Publication number 20110253925
    • Publication date Oct 20, 2011
    • HON HAI Precision Industry CO., LTD.
    • MING-LUNG GUO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH-PRESSURE PLUG VALVE
    • Publication number 20110175008
    • Publication date Jul 21, 2011
    • STINGER WELLHEAD PROTECTION, INC.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH-PRESSURE PLUG VALVE
    • Publication number 20100187461
    • Publication date Jul 29, 2010
    • STINGER WELLHEAD PROTECTION, INC.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Nozzle Shutoff for an Injection Molding Machine
    • Publication number 20100062100
    • Publication date Mar 11, 2010
    • John J. Hahn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Rotary Valve for Industrial Fluid Flow Control
    • Publication number 20090065724
    • Publication date Mar 12, 2009
    • MITTON VALVE TECHNOLOGY INC.
    • Michael Jon Mitton
    • B24 - GRINDING POLISHING
  • Information Patent Application

    High-pressure plug valve
    • Publication number 20070193011
    • Publication date Aug 23, 2007
    • Stinger Wellhead Protection, Inc.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    High-pressure plug valve with replaceable inserts and method of ref...
    • Publication number 20060027779
    • Publication date Feb 9, 2006
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...