Specific valve or valve element mounting or repairing

Patents Grantslast 30 patents

  • Information Patent Grant

    Backflow prevention and method of manufacture

    • Patent number 11,629,792
    • Issue date Apr 18, 2023
    • ZURN INDUSTRIES, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pressure regulator valve

    • Patent number 11,448,313
    • Issue date Sep 20, 2022
    • Superior Transmission Parts, Inc.
    • Dean Mason
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dry sprinkler

    • Patent number 11,389,679
    • Issue date Jul 19, 2022
    • Victaulic Company
    • Richard A. Bucher
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Backflow prevention and method of manufacture

    • Patent number 11,384,853
    • Issue date Jul 12, 2022
    • ZURN INDUSTRIES, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bladder surge suppressor

    • Patent number 11,339,907
    • Issue date May 24, 2022
    • Young Engineering & Manufacturing, Inc.
    • Winston B. Young
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Solenoid valve

    • Patent number 11,255,457
    • Issue date Feb 22, 2022
    • WALBRO LLC
    • Dale P. Kus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly for inflatable bladder and method of manufacturing t...

    • Patent number 10,995,868
    • Issue date May 4, 2021
    • NSI International, Inc.
    • Frank J. Landi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of attaching or replacing a plug assembly

    • Patent number 10,989,315
    • Issue date Apr 27, 2021
    • Flowserve Management Company
    • Bradford Haines
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Backflow prevention and method of manufacture

    • Patent number 10,914,391
    • Issue date Feb 9, 2021
    • ZURN INDUSTRIES, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Solenoid valve with armature stop

    • Patent number 10,876,648
    • Issue date Dec 29, 2020
    • WALBRO LLC
    • Dale P. Kus
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Plumbing fitting assemblies

    • Patent number 10,865,917
    • Issue date Dec 15, 2020
    • Dominic P. Ismert
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Compressor valve seat reconditioning limit indicator

    • Patent number 10,781,806
    • Issue date Sep 22, 2020
    • Dresser-Rand Company
    • Glenn D. Hatch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and apparatus for isolating water valves

    • Patent number 10,627,010
    • Issue date Apr 21, 2020
    • William Xiaoguang Sun
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dry sprinkler

    • Patent number 10,449,402
    • Issue date Oct 22, 2019
    • Victaulic Company
    • Richard A. Bucher
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Fill valves for toilets

    • Patent number 10,436,358
    • Issue date Oct 8, 2019
    • Dominic P. Ismert
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Valve insert

    • Patent number 10,371,304
    • Issue date Aug 6, 2019
    • Ian Lyons
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Solenoid valve

    • Patent number 10,352,471
    • Issue date Jul 16, 2019
    • Walbro LLC
    • Dale P. Kus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Servo valve spool

    • Patent number 10,309,542
    • Issue date Jun 4, 2019
    • Hamilton Sundstrand Corporation
    • Wojciech PluciƄski
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Bladder surge suppressor

    • Patent number 9,982,825
    • Issue date May 29, 2018
    • Young Engineering & Manufacturing, Inc.
    • Winston B. Young
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve insert

    • Patent number 9,933,102
    • Issue date Apr 3, 2018
    • Ian Lyons
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Plumbing fitting assemblies

    • Patent number 9,683,685
    • Issue date Jun 20, 2017
    • Dominic P. Ismert
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Method and system of valve refurbishment

    • Patent number 9,644,758
    • Issue date May 9, 2017
    • Hager Industries, LLC
    • Nathan Hager
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Low cost solenoid valve

    • Patent number 9,631,736
    • Issue date Apr 25, 2017
    • WALBRO LLC
    • Dale P. Kus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of installing an emergency flow restrictor device (EFRD) on...

    • Patent number 9,581,259
    • Issue date Feb 28, 2017
    • Maverick Supervision Inc.
    • William Baker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anchor valve for security

    • Patent number 9,534,359
    • Issue date Jan 3, 2017
    • Mueller International, LLC
    • Nicholaus J. Peyton
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Method for replacing a packing chamber in an existing valve

    • Patent number 9,500,300
    • Issue date Nov 22, 2016
    • Maraton Petroleum Company LP
    • Billy Ray Daigle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hot water storage unit, relief device and method of making a hot wa...

    • Patent number 9,476,599
    • Issue date Oct 25, 2016
    • TRITECK LIMITED
    • Peter John Morris
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Multiple-ratio boost valve

    • Patent number 9,447,871
    • Issue date Sep 20, 2016
    • Sonnax Industries, Inc.
    • Todd V. Mangiagli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Blocked valve isolation tool

    • Patent number 9,447,889
    • Issue date Sep 20, 2016
    • Saudi Arabian Oil Company
    • Mohammad Ahmed Al Shammary
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve insert

    • Patent number 9,353,875
    • Issue date May 31, 2016
    • Ian Lyons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BLADDER SURGE SUPPRESSOR

    • Publication number 20230050427
    • Publication date Feb 16, 2023
    • YOUNG ENGINEERING & MANUFACTURING, INC.
    • Winston B. Young
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    BACKFLOW PREVENTION AND METHOD OF MANUFACTURE

    • Publication number 20220349485
    • Publication date Nov 3, 2022
    • Zurn Industries, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRY SPRINKLER

    • Publication number 20220347505
    • Publication date Nov 3, 2022
    • Victaulic Company
    • Richard A. BUCHER
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Backflow Prevention and Method of Manufacture

    • Publication number 20210156486
    • Publication date May 27, 2021
    • Zurn Industries, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SOLENOID VALVE

    • Publication number 20210062932
    • Publication date Mar 4, 2021
    • WALBRO LLC
    • Dale P. Kus
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF ATTACHING OR REPLACING A PLUG ASSEMBLY

    • Publication number 20200096119
    • Publication date Mar 26, 2020
    • FLOWSERVE MANAGEMENT COMPANY
    • Bradford Haines
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DRY SPRINKLER

    • Publication number 20200023217
    • Publication date Jan 23, 2020
    • Victaulic Company
    • Richard A. BUCHER
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    BLADDER SURGE SUPPRESSOR

    • Publication number 20190101237
    • Publication date Apr 4, 2019
    • YOUNG ENGINEERING & MANUFACTURING, INC.
    • Winston B. Young
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Valve Insert

    • Publication number 20180180211
    • Publication date Jun 28, 2018
    • Ian Lyons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLUMBING FITTING ASSEMBLIES

    • Publication number 20170284571
    • Publication date Oct 5, 2017
    • Dominic P. Ismert
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    BLOCKED VALVE ISOLATION TOOL

    • Publication number 20140366976
    • Publication date Dec 18, 2014
    • Mohammad Ahmed AL SHAMMARY
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    COMPRESSOR VALVE SEAT RECONDITIONING LIMIT INDICATOR

    • Publication number 20140339453
    • Publication date Nov 20, 2014
    • Dresser-Rand Company
    • Glenn D. Hatch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CARTRIDGE HYDRAULIC COUPLER AND METHOD OF USE

    • Publication number 20140286710
    • Publication date Sep 25, 2014
    • OCEANEERING INTERNATIONAL, INC.
    • Dan Krohn
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Gas Regulator Over-Pressure Service Tool

    • Publication number 20140238503
    • Publication date Aug 28, 2014
    • Michael W. Gurule
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ANCHOR VALVE FOR SECURITY

    • Publication number 20140230916
    • Publication date Aug 21, 2014
    • Mueller International, LLC
    • Nicholaus J. Peyton
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRY SPRINKLER

    • Publication number 20140174768
    • Publication date Jun 26, 2014
    • Richard A. Bucher
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Valve Insert

    • Publication number 20140060673
    • Publication date Mar 6, 2014
    • Connaught Lithoservices Ltd
    • Ian Lyons
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VALVE HOUSING FOR A FUEL TANK-MOUNTED VALVE ASSEMBLY AND METHOD OF...

    • Publication number 20140034172
    • Publication date Feb 6, 2014
    • EATON CORPORATION
    • Vaughn K. Mills
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ANTI-SIPHONING FUEL DEVICE, SYSTEM, AND METHOD

    • Publication number 20140034639
    • Publication date Feb 6, 2014
    • Gregory K. Avakian
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Cartridge Hydraulic Coupler and Method of Use

    • Publication number 20140026975
    • Publication date Jan 30, 2014
    • OCEANEERING INTERNATIONAL, INC.
    • Dan Krohn
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SAFETY VALVE APPARATUS FOR PREVENTING DISPERSAL OF TRANSPORTABLE MA...

    • Publication number 20130333973
    • Publication date Dec 19, 2013
    • David Cormack
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    METHOD OF ATTACHING OR REPLACING A PLUG ASSEMBLY

    • Publication number 20130319541
    • Publication date Dec 5, 2013
    • FLOWSERVE MANAGEMENT COMPANY
    • Bradford Haines
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ALIGNMENT SYSTEM FOR FLAPPER VALVE

    • Publication number 20130240051
    • Publication date Sep 19, 2013
    • BAKER HUGHES INCORPORATED
    • Wade A. Miller
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DEVICE FOR MOUNTING AND REMOVING VALVE PACKING AND METHOD THEREOF

    • Publication number 20130153049
    • Publication date Jun 20, 2013
    • KOREA HYDRO & NUCLEAR POWER CO., LTD.
    • Shin Cheul Kang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Systems and Methods for User-Installable Chlorinators

    • Publication number 20130105373
    • Publication date May 2, 2013
    • Patrick Chen
    • E04 - BUILDING
  • Information Patent Application

    Radial Mounting for Regeneration Device

    • Publication number 20130047590
    • Publication date Feb 28, 2013
    • Caterpillar Inc.
    • Eric J. Charles
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE STEM CONNECTION STRUCTURE OF PRESSURE REDUCING VALVE AND METH...

    • Publication number 20120175545
    • Publication date Jul 12, 2012
    • Keihin Corporation
    • Hiroaki Yamamoto
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Backflow Prevention and Method of Manufacture

    • Publication number 20120055572
    • Publication date Mar 8, 2012
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VALVE HOUSING FOR A FUEL TANK-MOUNTED VALVE ASSEMBLY AND METHOD OF...

    • Publication number 20110284099
    • Publication date Nov 24, 2011
    • EATON CORPORATION
    • Vaughn K. Mills
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RETROFIT VALVE ASSEMBLY KIT FOR FROST-RESISTANT HYDRANT

    • Publication number 20110283503
    • Publication date Nov 24, 2011
    • AMERIKAM, INC.
    • Patrick Fitzpatrick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...