without interlock with main fuel supply

Industry

  • CPC
  • F23Q9/02
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spark ignited pilot for gas burner

    • Patent number 11,946,641
    • Issue date Apr 2, 2024
    • Solaronics, Inc.
    • Richard Rush
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Premix burner and heat treatment facility for metal plate

    • Patent number 11,428,408
    • Issue date Aug 30, 2022
    • PRIMETALS TECHNOLOGIES JAPAN, LTD.
    • Takanori Nagai
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Device for igniting the fuel gas of a flame cutting machine

    • Patent number 4,251,205
    • Issue date Feb 17, 1981
    • Messer Griesheim GmbH.
    • Georg Roeder
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Self-checking automatic pilot fuel ignition system

    • Patent number 3,955,910
    • Issue date May 11, 1976
    • Johnson Service Company
    • Russell Byron Matthews
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3859036

    • Patent number 3,859,036
    • Issue date Jan 7, 1975
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3814077

    • Patent number 3,814,077
    • Issue date Jun 4, 1974
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3586542

    • Patent number 3,586,542
    • Issue date Jun 22, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2870835

    • Patent number 2,870,835
    • Issue date Jan 27, 1959
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2793517

    • Patent number 2,793,517
    • Issue date May 28, 1957
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2595664

    • Patent number 2,595,664
    • Issue date May 6, 1952
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2456493

    • Patent number 2,456,493
    • Issue date Dec 14, 1948
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2435324

    • Patent number 2,435,324
    • Issue date Feb 3, 1948
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2308623

    • Patent number 2,308,623
    • Issue date Jan 19, 1943
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2115689

    • Patent number 2,115,689
    • Issue date Apr 26, 1938
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2106094

    • Patent number 2,106,094
    • Issue date Jan 18, 1938
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2019008

    • Patent number 2,019,008
    • Issue date Oct 29, 1935
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2006152

    • Patent number 2,006,152
    • Issue date Jun 25, 1935
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2004515

    • Patent number 2,004,515
    • Issue date Jun 11, 1935
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1995070

    • Patent number 1,995,070
    • Issue date Mar 19, 1935
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1993926

    • Patent number 1,993,926
    • Issue date Mar 12, 1935
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1979293

    • Patent number 1,979,293
    • Issue date Nov 6, 1934
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1958663

    • Patent number 1,958,663
    • Issue date May 15, 1934
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1958664

    • Patent number 1,958,664
    • Issue date May 15, 1934
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1787422

    • Patent number 1,787,422
    • Issue date Dec 30, 1930
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1774275

    • Patent number 1,774,275
    • Issue date Aug 26, 1930
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1738160

    • Patent number 1,738,160
    • Issue date Dec 3, 1929
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1647001

    • Patent number 1,647,001
    • Issue date Oct 25, 1927
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1559186

    • Patent number 1,559,186
    • Issue date Oct 27, 1925
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1508528

    • Patent number 1,508,528
    • Issue date Sep 16, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1508529

    • Patent number 1,508,529
    • Issue date Sep 16, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Spark Ignited Pilot For Gas Burner

    • Publication number 20220381431
    • Publication date Dec 1, 2022
    • Solaronics, Inc.
    • Richard Rush
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PREMIX BURNER AND HEAT TREATMENT FACILITY FOR METAL PLATE

    • Publication number 20210131664
    • Publication date May 6, 2021
    • PRIMETALS TECHNOLOGIES JAPAN, LTD.
    • Takanori NAGAI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    DUAL TRIM VALVE CARTRIDGE AND SYSTEM

    • Publication number 20170003023
    • Publication date Jan 5, 2017
    • PROFIRE ENERGY, INC
    • MARK R. LOVELESS
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HEATING ASSEMBLY

    • Publication number 20150338100
    • Publication date Nov 26, 2015
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES