Screw type

Patents Grantslast 30 patents

  • Information Patent Grant

    Aviation valve with status indicator

    • Patent number 11,408,513
    • Issue date Aug 9, 2022
    • GCE Holding, AB
    • Gareth Pemberton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sleeve valve with sync cam

    • Patent number 9,581,269
    • Issue date Feb 28, 2017
    • Mueller International, LLC
    • Stephen J. Smick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with sync cam

    • Patent number 9,568,118
    • Issue date Feb 14, 2017
    • Mueller International, LLC
    • Stephen J. Smick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sleeve valve with sync cam

    • Patent number 9,500,295
    • Issue date Nov 22, 2016
    • Mueller International, LLC
    • Stephen J. Smick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with sync cam

    • Patent number 9,494,250
    • Issue date Nov 15, 2016
    • Mueller International, LLC
    • Stephen J. Smick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stem cap for air conditioning service valve

    • Patent number 6,546,952
    • Issue date Apr 15, 2003
    • Parker-Hannifiin Corporation
    • Michael G. Martin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bottom entry cryogenic valve

    • Patent number 6,167,902
    • Issue date Jan 2, 2001
    • Donald R. Nelson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve

    • Patent number 5,279,320
    • Issue date Jan 18, 1994
    • AVK Maskinfabrik A/S
    • Erling A. Freudendahl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of attaching a valve disc to a drive shaft

    • Patent number 5,277,216
    • Issue date Jan 11, 1994
    • BTR plc, a British Company
    • Norman Horton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable valve stem apparatus for valve gated injection molding d...

    • Patent number 5,183,069
    • Issue date Feb 2, 1993
    • Eastman Kodak Company
    • Ralph O. Berg
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Adjustable valve stem apparatus for valve gated injection molding d...

    • Patent number 5,080,575
    • Issue date Jan 14, 1992
    • Eastman Kodak Company
    • Ralph O. Berg
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant adjustment range control for the adjustment screw...

    • Patent number 5,000,222
    • Issue date Mar 19, 1991
    • Honeywell Inc.
    • Patrick R. Moenkhaus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Readily inspectable and cleanable emergency valve for storage tank

    • Patent number 4,934,403
    • Issue date Jun 19, 1990
    • Betts Industries, Inc.
    • Thomas E. Mooney
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve

    • Patent number 4,915,353
    • Issue date Apr 10, 1990
    • Nupro Company
    • Oliver L. Danko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Non-rising stem valve assembly and method of replacing a permanent...

    • Patent number 4,860,784
    • Issue date Aug 29, 1989
    • Engineered Controls International, Inc.
    • James A. Petersen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve

    • Patent number 4,834,133
    • Issue date May 30, 1989
    • Westinghouse Electric Corp.
    • Bernard L. LaCoste
    • 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

    Globe valve having a dismountable seat for rapid maintenance

    • Patent number 4,773,442
    • Issue date Sep 27, 1988
    • Sereg S.A.
    • Jean Lephilibert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable orifice for a sprayer unit

    • Patent number 4,717,074
    • Issue date Jan 5, 1988
    • Wagner Spray Tech Corporation
    • Rudolph Karliner
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Method and apparatus for valve assembly for a hot water tank

    • Patent number 4,691,726
    • Issue date Sep 8, 1987
    • Robert L. Studer
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Replacement faucet handle kit

    • Patent number 4,616,673
    • Issue date Oct 14, 1986
    • Jerry Bondar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety hard seat

    • Patent number 4,585,210
    • Issue date Apr 29, 1986
    • Donald L. Adams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly for relieving pressure on a process structure

    • Patent number 4,580,599
    • Issue date Apr 8, 1986
    • The Dow Chemical Company
    • Gaylon L. Dighton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Faucet repair system

    • Patent number 4,548,224
    • Issue date Oct 22, 1985
    • Robert McLaughlin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve mechanism with replaceable seal rings

    • Patent number 4,512,359
    • Issue date Apr 23, 1985
    • Daniel Industries, Inc.
    • Alberto L. Hinojosa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve cover sealing

    • Patent number 4,509,719
    • Issue date Apr 9, 1985
    • Oy Wartsila AB
    • Vilho Uomala
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid proportioning diverter valve

    • Patent number 4,501,289
    • Issue date Feb 26, 1985
    • Richard S. Pauliukonis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Means for securing valve disc to valve spindle

    • Patent number 4,484,596
    • Issue date Nov 27, 1984
    • Vilter Manufacturing Corporation
    • Robert C. Hikade
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shut off valve for fluids

    • Patent number 4,468,001
    • Issue date Aug 28, 1984
    • Miodrag Stanic
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE WITH SYNC CAM

    • Publication number 20140197347
    • Publication date Jul 17, 2014
    • Mueller International, LLC
    • Stephen J. Smick
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SLEEVE VALVE WITH SYNC CAM

    • Publication number 20140196789
    • Publication date Jul 17, 2014
    • Mueller International, LLC
    • Stephen J. Smick
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC