TREA

having a graduated scale

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  • CPC
  • F16K37/0016
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K37/00Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given

Current Industry

F16K37/0016having a graduated scale
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Flow rate control valve
    • Patent number 12,146,588
    • Issue date Nov 19, 2024
    • SMC Corporation
    • Masahiko Yoshiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control smart valve and flow control system using same
    • Patent number 12,117,098
    • Issue date Oct 15, 2024
    • SAM YANG COMPREHENSIVE VALVE CO., LTD.
    • Kyung Sam Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable flow adjustable valves
    • Patent number 12,018,771
    • Issue date Jun 25, 2024
    • Edwin Thurston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control valve
    • Patent number 11,920,698
    • Issue date Mar 5, 2024
    • SMC Corporation
    • Kenji Shishido
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Indicator assembly
    • Patent number 11,828,382
    • Issue date Nov 28, 2023
    • FISHER JEON GAS EQUIPMENT (CHENGDU) CO., LTD.
    • Biao Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cartridge flow rate adjusting assembly and hydraulic flow rate cont...
    • Patent number 11,797,031
    • Issue date Oct 24, 2023
    • Giacomini S.p.A.
    • Samuele Molina
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Regulator
    • Patent number 11,725,745
    • Issue date Aug 15, 2023
    • FISHER JEON GAS EQUIPMENT (CHENGDU) CO., LTD.
    • Biao Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil valve
    • Patent number 11,686,400
    • Issue date Jun 27, 2023
    • Power Flame Incorporated
    • Kenneth R. George
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve position indicator
    • Patent number 11,549,610
    • Issue date Jan 10, 2023
    • Cactus Wellhead, LLC
    • Jerod C. Bushman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable flow adjustable valves
    • Patent number 11,274,749
    • Issue date Mar 15, 2022
    • SETBC, LLC
    • Edwin Thurston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow rate scale field calibration for balancing valve
    • Patent number 11,274,767
    • Issue date Mar 15, 2022
    • Fluid Handling LLC
    • Stanley Paul Evans
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas pressure regulator
    • Patent number 11,275,392
    • Issue date Mar 15, 2022
    • Linde Aktiengesellschaft
    • Christopher Cowles
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve position indicator
    • Patent number 11,255,462
    • Issue date Feb 22, 2022
    • Cactus Wellhead, LLC
    • Jerod C. Bushman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Butterfly valve
    • Patent number 11,092,242
    • Issue date Aug 17, 2021
    • Hayward Industries, Inc.
    • Paul M. Gutmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manufacture of actuators and control valve assemblies
    • Patent number 11,079,038
    • Issue date Aug 3, 2021
    • Dresser, LLC
    • Jeffrey Louis Johanning
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hybrid flow and pressure regulation
    • Patent number 11,079,776
    • Issue date Aug 3, 2021
    • THE ESAB GROUP INC.
    • Robert Boyer
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Valve position indicator
    • Patent number 11,073,227
    • Issue date Jul 27, 2021
    • Cactus Wellhead, LLC
    • Jerod C. Bushman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Indicator disc for determining the position of ball valve
    • Patent number 10,859,184
    • Issue date Dec 8, 2020
    • Conval, Inc.
    • Paul W. Taylor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manufacture of actuators and control valve assemblies
    • Patent number 10,704,707
    • Issue date Jul 7, 2020
    • Dresser, LLC
    • Jeffrey Louis Johanning
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring loaded HVAC damper
    • Patent number 10,697,554
    • Issue date Jun 30, 2020
    • Ademco Inc.
    • Pavel Marak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Butterfly valve
    • Patent number 10,690,252
    • Issue date Jun 23, 2020
    • Hayward Industries, Inc.
    • Paul M. Gutmann
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Butterfly valve
    • Patent number 10,683,937
    • Issue date Jun 16, 2020
    • Hayward Industries, Inc.
    • Paul M. Gutmann
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Butterfly valve
    • Patent number 10,683,938
    • Issue date Jun 16, 2020
    • Hayward Industries, Inc.
    • Paul M. Gutmann
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    System and method for controlling leak
    • Patent number 10,576,240
    • Issue date Mar 3, 2020
    • Koninklijke Philips N.V.
    • William Anthony Truschel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator with brushless DC motor
    • Patent number 10,550,951
    • Issue date Feb 4, 2020
    • Airbus Operations Limited
    • Till Gundlach
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Valve actuator indicator arrangement
    • Patent number 10,508,752
    • Issue date Dec 17, 2019
    • LB Bentley Limited
    • Bryan Sanderson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator for slide valves
    • Patent number 10,473,233
    • Issue date Nov 12, 2019
    • TapcoEnpro, LLC
    • Jeremy Lynn Meadows
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Examination and test system for nuclear-grade control valve
    • Patent number 10,460,846
    • Issue date Oct 29, 2019
    • Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan,...
    • Hsueh-Chao Ko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hybrid flow and pressure regulation
    • Patent number 10,437,268
    • Issue date Oct 8, 2019
    • The ESAB Group Inc.
    • Robert Boyer
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Valve position indicator for valve shutter
    • Patent number 10,393,286
    • Issue date Aug 27, 2019
    • Samsung Electronics Co., Ltd.
    • Hyung-Suk Lee
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents

  • Information Patent Application

    NON-CONTACT VISUAL INDICATION FOR MOTION SENSING
    • Publication number 20240200687
    • Publication date Jun 20, 2024
    • Dresser LLC
    • Manojkumar Velusamy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Butterfly Valve
    • Publication number 20230417328
    • Publication date Dec 28, 2023
    • Hayward Industries, Inc.
    • Paul M. Gutmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW RATE CONTROL VALVE
    • Publication number 20230265942
    • Publication date Aug 24, 2023
    • SMC Corporation
    • Masahiko YOSHIWARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE FLOW ADJUSTABLE VALVES
    • Publication number 20220397212
    • Publication date Dec 15, 2022
    • SETBC, LLC
    • Edwin THURSTON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW CONTROL VALVE
    • Publication number 20220325821
    • Publication date Oct 13, 2022
    • SMC Corporation
    • Kenji Shishido
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Butterfly Valve
    • Publication number 20210372530
    • Publication date Dec 2, 2021
    • Hayward Industries, Inc.
    • Paul M. Gutmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW RATE SCALE FIELD CALIBRATION FOR BALANCING VALVE
    • Publication number 20210324967
    • Publication date Oct 21, 2021
    • Fluid Handling LLC
    • Stanley Paul EVANS
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    VALVE POSITION INDICATOR
    • Publication number 20210310580
    • Publication date Oct 7, 2021
    • CACTUS WELLHEAD, LLC
    • Jerod C. BUSHMAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REGULATOR
    • Publication number 20210278011
    • Publication date Sep 9, 2021
    • FISHER JEON GAS EQUIPMENT (CHENGDU) CO., LTD.
    • Biao Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INDICATOR ASSEMBLY
    • Publication number 20210123542
    • Publication date Apr 29, 2021
    • FISHER JEON GAS EQUIPMENT (CHENGDU) CO., LTD.
    • Biao Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MANUFACTURE OF ACTUATORS AND CONTROL VALVE ASSEMBLIES
    • Publication number 20200292098
    • Publication date Sep 17, 2020
    • Dresser, LLC
    • Jeffrey Louis Johanning
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hybrid Flow and Pressure Regulation
    • Publication number 20190361469
    • Publication date Nov 28, 2019
    • The ESAB Group Inc.
    • Robert Boyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPRING LOADED HVAC DAMPER
    • Publication number 20190234523
    • Publication date Aug 1, 2019
    • HONEYWELL INTERNATIONAL INC.
    • Pavel Marak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hybrid Flow and Pressure Regulation
    • Publication number 20190064856
    • Publication date Feb 28, 2019
    • The ESAB Group Inc.
    • Robert Boyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC-ACTUATED CHOKE APPARATUS AND METHODS
    • Publication number 20190032807
    • Publication date Jan 31, 2019
    • SEABOARD INTERNATIONAL INC.
    • Timothy Long
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Butterfly Valve
    • Publication number 20190024802
    • Publication date Jan 24, 2019
    • Hayward Industries, Inc.
    • Paul M. Gutmann
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    BUTTERFLY VALVE UTLIZING SPRING FOR CONSISTENT DISK PLACEMENT
    • Publication number 20180038490
    • Publication date Feb 8, 2018
    • Siemens Combustion Controls, Inc.
    • Peter S. Pinto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALANCING VALVE FOR ADJUSTING THE DISTRIBUTION OF FLUIDS IN MULTI...
    • Publication number 20180031143
    • Publication date Feb 1, 2018
    • Watts Industries Italia S.r.l.
    • Alfredo Marco Cucciniello
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROLLING LEAK
    • Publication number 20170319812
    • Publication date Nov 9, 2017
    • Koninklijke Philips N.V.
    • WILLIAM ANTHONY TRUSCHEL
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Local Position Indicator for Subsea Isolation Valve Having No Exter...
    • Publication number 20170234454
    • Publication date Aug 17, 2017
    • BAKER HUGHES INCORPORATED
    • Wade A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multi-Position Fluid Valve
    • Publication number 20170146138
    • Publication date May 25, 2017
    • Weifeng WU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALANCING VALVE
    • Publication number 20170130866
    • Publication date May 11, 2017
    • Zetkama Spolka z ograniczona odpowiedzialnoscia
    • Marcin Rogalka
    • G01 - MEASURING TESTING
  • Information Patent Application

    CUSTOMIZED LINEAR FLOW VALVE FOR OIL FIRED BURNERS
    • Publication number 20170130867
    • Publication date May 11, 2017
    • Vaijayanti Raju Nagvenkar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Butterfly Valve
    • Publication number 20170089469
    • Publication date Mar 30, 2017
    • Hayward Industries, Inc.
    • Paul M. Gutmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Butterfly Valve
    • Publication number 20170089468
    • Publication date Mar 30, 2017
    • Hayward Industries, Inc.
    • Paul M. Gutmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure Independent Control Valve
    • Publication number 20160349761
    • Publication date Dec 1, 2016
    • Bray International, Inc.
    • Craig Brown
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE POSITION INDICATOR
    • Publication number 20160290528
    • Publication date Oct 6, 2016
    • TRUMBULL MANUFACTURING, INC.
    • BLAKE J. EMANUEL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE COMPRISING A ROTARY, ADJUSTBALE FLOW-BLOCKING SYSTEM
    • Publication number 20160195199
    • Publication date Jul 7, 2016
    • Manuel LARA-CASTRO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure-Setting Regulator
    • Publication number 20160178084
    • Publication date Jun 23, 2016
    • Black & Decker Inc.
    • Gary D. WHITE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HANDWHEEL FOR HYDRAULIC VALVE PROVIDED WITH OPENING LEVEL INDICATOR
    • Publication number 20160153581
    • Publication date Jun 2, 2016
    • VIR VALVOINDUSTRIA ING. RIZZIO - S.P.A.
    • Efrem GIUBERTONI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...