for welding

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  • F23D14/40
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Patents Grantslast 30 patents

  • Information Patent Grant

    Igniter

    • Patent number 11,971,168
    • Issue date Apr 30, 2024
    • VAUGHAN IP PTY LTD
    • John Robert Vaughan
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Oxyhydrogen torch system and method of use

    • Patent number 11,959,634
    • Issue date Apr 16, 2024
    • Trio Jimenez
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Heating burner for producing an integral bond between components of...

    • Patent number 11,535,547
    • Issue date Dec 27, 2022
    • Heraeus Quarzglas GmbH & Co. KG
    • Oliver Ganz
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Handheld welding torch apparatus

    • Patent number 11,499,713
    • Issue date Nov 15, 2022
    • Rene Sura
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Method for producing an integral bond between components of quartz...

    • Patent number 10,947,146
    • Issue date Mar 16, 2021
    • Heraeus Quarzglas GmbH & Co. KG
    • Oliver Ganz
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Welding tool coupling having at least one magnet system and at leas...

    • Patent number 9,987,711
    • Issue date Jun 5, 2018
    • Alexander Binzel Schweisstechnik GmbH & Co. KG
    • Gabriel Jesser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ergonomic torch regulator controller

    • Patent number 9,366,428
    • Issue date Jun 14, 2016
    • Worthington Torch, LLC
    • Thomas A. Burdsall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Swirl combustion air fuel torch

    • Patent number 8,753,111
    • Issue date Jun 17, 2014
    • Lincoln Global, Inc.
    • Todd R Nolan
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas appliance

    • Patent number 8,727,389
    • Issue date May 20, 2014
    • Worthington Torch, LLC
    • Thomas A. Burdsall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Front consumables for pulse GMAW torches

    • Patent number 8,357,877
    • Issue date Jan 22, 2013
    • Illinois Tool Works Inc.
    • Tiejun Ma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Torch manifold with integrated nozzles

    • Patent number 7,347,685
    • Issue date Mar 25, 2008
    • General Regulator, Inc.
    • Frank Baranowski, Jr.
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Systems and methods for fabricating low-loss, high-strength optical...

    • Patent number 6,899,470
    • Issue date May 31, 2005
    • Fitel U.S.A. Corp.
    • David John DiGiovanni
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Oxy-fuel torch with a single control for the valves

    • Patent number 6,451,245
    • Issue date Sep 17, 2002
    • La Soudure Autogene Francaise
    • Philippe Pisot
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety shut-off device for gas welding apparatus

    • Patent number 5,667,193
    • Issue date Sep 16, 1997
    • Edward R. Chrzanowski
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Electric ignition type handy gas torch

    • Patent number 5,490,496
    • Issue date Feb 13, 1996
    • Arlo H. T. Lin
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Blowpipe type of burner

    • Patent number 4,416,613
    • Issue date Nov 22, 1983
    • Leonard M. Barisoff
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety device for welding torch

    • Patent number 4,093,191
    • Issue date Jun 6, 1978
    • Charles L. Ferguson
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3891195

    • Patent number 3,891,195
    • Issue date Jun 24, 1975
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3858808

    • Patent number 3,858,808
    • Issue date Jan 7, 1975
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3847352

    • Patent number 3,847,352
    • Issue date Nov 12, 1974
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3831631

    • Patent number 3,831,631
    • Issue date Aug 27, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3584180

    • Patent number 3,584,180
    • Issue date Jun 8, 1971
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3567132

    • Patent number 3,567,132
    • Issue date Mar 2, 1971
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3358734

    • Patent number 3,358,734
    • Issue date Dec 19, 1967
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3342416

    • Patent number 3,342,416
    • Issue date Sep 19, 1967
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3039521

    • Patent number 3,039,521
    • Issue date Jun 19, 1962
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2719581

    • Patent number 2,719,581
    • Issue date Oct 4, 1955
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2582268

    • Patent number 2,582,268
    • Issue date Jan 15, 1952
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2518895

    • Patent number 2,518,895
    • Issue date Aug 15, 1950
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2491648

    • Patent number 2,491,648
    • Issue date Dec 20, 1949
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    AN IGNITER

    • Publication number 20240060642
    • Publication date Feb 22, 2024
    • Vaughan IP Pty Ltd
    • John Robert Vaughan
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    BURNING APPARATUS FOR RAILWAY REPAIR

    • Publication number 20240001482
    • Publication date Jan 4, 2024
    • GOLDSCHMIDT HOLDING GMBH
    • Johannes STERCL
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Handheld Welding Torch Apparatus

    • Publication number 20220026060
    • Publication date Jan 27, 2022
    • Rene Sura
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    AN IGNITER

    • Publication number 20210199293
    • Publication date Jul 1, 2021
    • John Robert Vaughan
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HEATING BURNER FOR PRODUCING AN INTEGRAL BOND BETWEEN COMPONENTS OF...

    • Publication number 20210163336
    • Publication date Jun 3, 2021
    • Heraeus Quarzglas GmbH & Co. KG
    • Oliver GANZ
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    Rotating Electrical Connection with Locking Axial and Radial Positi...

    • Publication number 20210063014
    • Publication date Mar 4, 2021
    • American Torch Tip, Co.
    • Steven E Dadig
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    WELDING TORCH AND WIRE FEEDER THAT USE ELECTRODE WIRE FOR VOLTAGE S...

    • Publication number 20200376585
    • Publication date Dec 3, 2020
    • Illinois Tool Works Inc.
    • Tiejun Ma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ERGONOMIC TORCH REGULATOR CONTROLLER

    • Publication number 20150076255
    • Publication date Mar 19, 2015
    • WORTHINGTON TORCH, LLC
    • Thomas A. BURDSALL
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SWIRL COMBUSTION AIR FUEL TORCH

    • Publication number 20140252131
    • Publication date Sep 11, 2014
    • LINCOLN GLOBAL, INC.
    • Todd R Nolan
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HOT GAS TORCHES, HOT GAS TORCH SYSTEMS AND HOT GAS HEATING METHODS

    • Publication number 20130248515
    • Publication date Sep 26, 2013
    • General Electric Company
    • Mark Lawrence Hunt
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SWIRL COMBUSTION AIR FUEL TORCH

    • Publication number 20130089825
    • Publication date Apr 11, 2013
    • LINCOLN GLOBAL, INC.
    • Todd R Nolan
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    ERGONOMIC TORCH REGULATOR CONTROLLER

    • Publication number 20120074244
    • Publication date Mar 29, 2012
    • Thomas A. Burdsall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WELDING CONTACT TIP AND WELDING GUN INCORPORATING THE SAME

    • Publication number 20100320184
    • Publication date Dec 23, 2010
    • LINCOLN GLOBAL, INC.
    • Edward Enyedy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FRONT CONSUMABLES FOR PULSE GMAW TORCHES

    • Publication number 20100314374
    • Publication date Dec 16, 2010
    • Illinois Tool Works Inc.
    • Tiejun Ma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Torch and Contact Tip for Gas Metal Arc Welding

    • Publication number 20090107958
    • Publication date Apr 30, 2009
    • GM GLOBALTECHNOLOGY OPERATIONS, INC.
    • Alexander D. Khakhalev
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GAS APPLIANCE

    • Publication number 20080274434
    • Publication date Nov 6, 2008
    • Thomas A. Burdsall
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Heat sink for gas-fueled appliance

    • Publication number 20060005829
    • Publication date Jan 12, 2006
    • Arlo Lin
    • Chuan-Chuan Lin
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Torch manifold with integrated nozzles

    • Publication number 20060003278
    • Publication date Jan 5, 2006
    • Frank Baranowski
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Systems and methods for fabricating low-loss, high-strength optical...

    • Publication number 20040013374
    • Publication date Jan 22, 2004
    • Fitel USA Corp.
    • David John DiGiovanni
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Safety mechanism for a torch

    • Publication number 20030203331
    • Publication date Oct 30, 2003
    • Chin-Mei Hsu
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Soldering device

    • Publication number 20020115034
    • Publication date Aug 22, 2002
    • Chao Yang Liu
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Oxy-fuel torch with a single control for the valves

    • Publication number 20010050452
    • Publication date Dec 13, 2001
    • Philippe Pisot
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES