for taps or cocks

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve

    • Patent number 12,135,098
    • Issue date Nov 5, 2024
    • KITZ CORPORATION
    • Masazumi Funato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device and method for assembling the same

    • Patent number 11,448,333
    • Issue date Sep 20, 2022
    • Fujikoki Corporation
    • Daisuke Kondo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Jig for assembling fully welded ball valve

    • Patent number 11,041,574
    • Issue date Jun 22, 2021
    • Joungdae Seo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Weldable, low lead and lead-free plumbing fittings and methods of m...

    • Patent number 10,760,693
    • Issue date Sep 1, 2020
    • NIBCO Inc.
    • Keith Yoder
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Control valve

    • Patent number 10,458,562
    • Issue date Oct 29, 2019
    • Yamada Manufacturing Co., Ltd.
    • Akifumi Ozeki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Weldable, low lead and lead-free plumbing fittings and methods of m...

    • Patent number 10,234,043
    • Issue date Mar 19, 2019
    • NIBCO Inc.
    • Keith Yoder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve housing with a spindle guide and method for production thereof

    • Patent number 9,933,101
    • Issue date Apr 3, 2018
    • Broen A/S
    • Mads Lindegaard Lildholdt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of producing ball valve

    • Patent number 6,643,929
    • Issue date Nov 11, 2003
    • Tix Corporation
    • Masahiro Yokomi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve assemblies

    • Patent number 6,505,813
    • Issue date Jan 14, 2003
    • Watts Investment Company
    • Timothy P. Horne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Practical forged flange-type ball valve fabrication method

    • Patent number 6,185,821
    • Issue date Feb 13, 2001
    • Lei-Jui Wu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball valve assemblies

    • Patent number 6,019,349
    • Issue date Feb 1, 2000
    • Watts Investment Company
    • Timothy P. Horne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve with full opening and a method for its manufacture

    • Patent number 5,890,286
    • Issue date Apr 6, 1999
    • Naval Oy
    • Hannu Eklof
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball cock

    • Patent number 5,067,691
    • Issue date Nov 26, 1991
    • Georg Fischer A.G.
    • Bruno Hunziker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of manufacturing a weld neck flange

    • Patent number 4,545,231
    • Issue date Oct 8, 1985
    • Grove Valve and Regulator Company
    • Walter L. Connolly
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Fabricated ball valve

    • Patent number 4,512,360
    • Issue date Apr 23, 1985
    • Clyde H. Chronister
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spherical sealtight valve for fluids

    • Patent number 4,265,427
    • Issue date May 5, 1981
    • Nuovo Pignone, S.p.A.
    • Costantino Vinciguerra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Machine welded obturator

    • Patent number 4,150,810
    • Issue date Apr 24, 1979
    • Constructions Metalliques de Provence
    • Raymond A. Laignel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cock having a rotating valve removable from above

    • Patent number 4,054,262
    • Issue date Oct 18, 1977
    • Constructions Metalliques de Provence
    • Raymond A. Laignel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3916940

    • Patent number 3,916,940
    • Issue date Nov 4, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3883112

    • Patent number 3,883,112
    • Issue date May 13, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3869108

    • Patent number 3,869,108
    • Issue date Mar 4, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3841601

    • Patent number 3,841,601
    • Issue date Oct 15, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3792835

    • Patent number 3,792,835
    • Issue date Feb 19, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3777342

    • Patent number 3,777,342
    • Issue date Dec 11, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3737145

    • Patent number 3,737,145
    • Issue date Jun 5, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3732885

    • Patent number 3,732,885
    • Issue date May 15, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3678556

    • Patent number 3,678,556
    • Issue date Jul 25, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3666237

    • Patent number 3,666,237
    • Issue date May 30, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3545721

    • Patent number 3,545,721
    • Issue date Dec 8, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3460802

    • Patent number 3,460,802
    • Issue date Aug 12, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Reversing Valve

    • Publication number 20240376993
    • Publication date Nov 14, 2024
    • Zhejiang DunAn Artificial Environment Co., Ltd
    • Bin CAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL VALVE

    • Publication number 20240011569
    • Publication date Jan 11, 2024
    • CASTEL S.R.L.
    • Lucrezia DABANELLO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A METHOD FOR MAKING A BALL VALVE FOR REGULATING A FLUID, A BALL VAL...

    • Publication number 20220266388
    • Publication date Aug 25, 2022
    • BROEN A/S
    • Mads Lindegaard Lildholdt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SLEEVED PLUG VALVE WITH REMOVABLE CARTRIDGE AND MODULAR OPTION FOR...

    • Publication number 20220170563
    • Publication date Jun 2, 2022
    • Xomox Corporation
    • Sudhir K. KULKARNI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WELDABLE, LOW LEAD AND LEAD-FREE PLUMBING FITTINGS AND METHODS OF M...

    • Publication number 20190154160
    • Publication date May 23, 2019
    • NIBCO INC.
    • Keith Yoder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTIWAY CONTROL VALVE HAVING A SEALING CARRIER

    • Publication number 20170363220
    • Publication date Dec 21, 2017
    • WOCO INDUSTRIETECHNIK GMBH
    • Chunxiao YAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method of producing ball valve

    • Publication number 20030106216
    • Publication date Jun 12, 2003
    • Masahiro Yokomi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR