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Particular coverings or materials

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  • F16K5/025
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K5/00Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary

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F16K5/025Particular coverings or materials
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Filter retaining plug
    • Patent number 12,049,910
    • Issue date Jul 30, 2024
    • Hamilton Sundstrand Corporation
    • Maciej Bujewicz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Mix manifold and valve seal assembly
    • Patent number 11,691,164
    • Issue date Jul 4, 2023
    • Graco Minnesota Inc.
    • David D. Loukusa
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Variable cylinder wall for seals on plug valve
    • Patent number 11,560,952
    • Issue date Jan 24, 2023
    • HANON SYSTEMS
    • Brian Graichen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Filter retaining plug
    • Patent number 10,975,894
    • Issue date Apr 13, 2021
    • HAMILTON SUNSTRAND CORPORATION
    • Maciej Bujewicz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Arrangement for conducting, treating and/or measuring a fluid
    • Patent number 10,816,097
    • Issue date Oct 27, 2020
    • Diehl Metering GmbH
    • Benjamin Ross
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-compensated sealed rotary cone valve core and complete assembl...
    • Patent number 10,260,641
    • Issue date Apr 16, 2019
    • Fujian Huayong Technology Co., Ltd.
    • Zhenming Ke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for high temperature liquid
    • Patent number 10,167,972
    • Issue date Jan 1, 2019
    • TATA STEEL NEDERLAND TECHNOLOGY BV
    • Edzo Zoestbergen
    • B22 - CASTING POWDER METALLURGY
  • 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

    Exhaust-gas distributor
    • Patent number 9,593,646
    • Issue date Mar 14, 2017
    • Daimler AG
    • Thomas Laufer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Particulate-tolerant valve comprising one or more recesses capable...
    • Patent number 9,022,058
    • Issue date May 5, 2015
    • Halliburton Energy Services, Inc.
    • Joseph A. Beisel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopcocks and methods of manufacture thereof
    • Patent number 7,047,994
    • Issue date May 23, 2006
    • ACIST Medical Systems, Inc.
    • Thomas J. McPeak
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Gamma-stable high pressure stopcock
    • Patent number 6,880,808
    • Issue date Apr 19, 2005
    • ACIST Medical Systems, Inc.
    • Thomas J. McPeak
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Seal for turning valve bodies, in particular for valves in nuclear-...
    • Patent number 4,818,469
    • Issue date Apr 4, 1989
    • Deutsche Gesellschaft fur Wiederaufarbeitung von Kernbrennstoffen mbH
    • Helmuth Supik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug valve with improved plastic sleeve
    • Patent number 4,494,730
    • Issue date Jan 22, 1985
    • Xomox Corporation
    • John A. George
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Glassware stopcock with freeze extractor
    • Patent number 4,395,382
    • Issue date Jul 26, 1983
    • Robert J. Miskinis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for manufacturing an improved plug valve
    • Patent number 4,288,896
    • Issue date Sep 15, 1981
    • The Dow Chemical Co.
    • Walter H. West
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Irrigation valve
    • Patent number 4,277,046
    • Issue date Jul 7, 1981
    • Watson V. Cavileer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug valve and method
    • Patent number 4,219,046
    • Issue date Aug 26, 1980
    • The Dow Chemical Company
    • Walter H. West
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopcock
    • Patent number 4,003,403
    • Issue date Jan 18, 1977
    • International Paper Company
    • John R. Nehring
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rising-plug plug valve
    • Patent number 3,948,284
    • Issue date Apr 6, 1976
    • The Dow Chemical Company
    • Charles Joseph Walworth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3916943
    • Patent number 3,916,943
    • Issue date Nov 4, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3799499
    • Patent number 3,799,499
    • Issue date Mar 26, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3790132
    • Patent number 3,790,132
    • Issue date Feb 5, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3788599
    • Patent number 3,788,599
    • Issue date Jan 29, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3788602
    • Patent number 3,788,602
    • Issue date Jan 29, 1974
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3782686
    • Patent number 3,782,686
    • Issue date Jan 1, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3734127
    • Patent number 3,734,127
    • Issue date May 22, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3698422
    • Patent number 3,698,422
    • Issue date Oct 17, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3698683
    • Patent number 3,698,683
    • Issue date Oct 17, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3612091
    • Patent number 3,612,091
    • Issue date Oct 12, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents