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Furnaces having endless cores

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  • CPC
  • H05B6/16
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HELECTRICITY H05Electric techniques H05BELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR H05B6/00Heating by electric, magnetic, or electromagnetic fields

Current Industry

H05B6/16Furnaces having endless cores
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic induction style furnace or heat pump with variable blower...
    • Patent number 11,564,289
    • Issue date Jan 24, 2023
    • Heat X, LLC
    • Miguel A. Linares
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Application of electric heat coil in fan unit
    • Patent number 9,404,669
    • Issue date Aug 2, 2016
    • Carrier Corporation
    • Kevin Mercer
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Metal sector having curved outer surface and cold crucible inductio...
    • Patent number 9,265,096
    • Issue date Feb 16, 2016
    • Korea Hydro & Nuclear Power Co., Ltd.
    • Cheon Woo Kim
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus, arrangement and method for supporting a helical wire coi...
    • Patent number 8,168,927
    • Issue date May 1, 2012
    • Nova Coil, Inc.
    • Edward A. Kutz
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Induction furnace
    • Patent number 6,819,705
    • Issue date Nov 16, 2004
    • Louis Johannes Fourie
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of preventing generation of earth circulating current in ind...
    • Patent number 5,437,434
    • Issue date Aug 1, 1995
    • Nippon Steel Corporation
    • Yoji Ao
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Apparatus for heating a continuous flow of molten metal
    • Patent number 4,441,191
    • Issue date Apr 3, 1984
    • ASEA AB
    • Bengt Fredrikson
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Process for the heating and/or melting of metals and an induction f...
    • Patent number 4,276,082
    • Issue date Jun 30, 1981
    • BBC Brown, Boveri & Company, Limited
    • Karl Buhler
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Electric induction heating of materials of low electrical conductivity
    • Patent number 4,082,544
    • Issue date Apr 4, 1978
    • Asea Aktiebolag
    • Bengt Fredrikson
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3665082
    • Patent number 3,665,082
    • Issue date May 23, 1972
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3452973
    • Patent number 3,452,973
    • Issue date Jul 1, 1969
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3394216
    • Patent number 3,394,216
    • Issue date Jul 23, 1968
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3303260
    • Patent number 3,303,260
    • Issue date Feb 7, 1967
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3251921
    • Patent number 3,251,921
    • Issue date May 17, 1966
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3173982
    • Patent number 3,173,982
    • Issue date Mar 16, 1965
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3107268
    • Patent number 3,107,268
    • Issue date Oct 15, 1963
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3095464
    • Patent number 3,095,464
    • Issue date Jun 25, 1963
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3053921
    • Patent number 3,053,921
    • Issue date Sep 11, 1962
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3005858
    • Patent number 3,005,858
    • Issue date Oct 24, 1961
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2888506
    • Patent number 2,888,506
    • Issue date May 26, 1959
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2829184
    • Patent number 2,829,184
    • Issue date Apr 1, 1958
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2540744
    • Patent number 2,540,744
    • Issue date Feb 6, 1951
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2374742
    • Patent number 2,374,742
    • Issue date May 1, 1945
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2281170
    • Patent number 2,281,170
    • Issue date Apr 28, 1942
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2120223
    • Patent number 2,120,223
    • Issue date Jun 7, 1938
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2060136
    • Patent number 2,060,136
    • Issue date Nov 10, 1936
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1937065
    • Patent number 1,937,065
    • Issue date Nov 28, 1933
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1914354
    • Patent number 1,914,354
    • Issue date Jun 20, 1933
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1838527
    • Patent number 1,838,527
    • Issue date Dec 29, 1931
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1805150
    • Patent number 1,805,150
    • Issue date May 12, 1931
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents