TREA

including rotating parts

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Industry

  • CPC
  • F27D2015/0293
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F27Furnaces F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE

Current Industry

F27D2015/0293including rotating parts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Heating apparatus for vertically and helically conveying workpiece
    • Patent number 11,002,484
    • Issue date May 11, 2021
    • XI 'AN AOJIE ELECTRIC HEATING EQUIPMENT ENGINEERING CO., LTD
    • Jie Hu
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Method and installation for cooling hot bulk material
    • Patent number 4,443,955
    • Issue date Apr 24, 1984
    • Waagner-Biro A.G.
    • Georg Beckmann
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Process of producing cool agglomerated solids
    • Patent number 4,277,235
    • Issue date Jul 7, 1981
    • Voest-Alpine Aktiengesellschaft
    • Johann Haslmayr
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3274701
    • Patent number 3,274,701
    • Issue date Sep 27, 1966
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3169051
    • Patent number 3,169,051
    • Issue date Feb 9, 1965
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3092473
    • Patent number 3,092,473
    • Issue date Jun 4, 1963
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3084878
    • Patent number 3,084,878
    • Issue date Apr 9, 1963
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3063647
    • Patent number 3,063,647
    • Issue date Nov 13, 1962
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2861353
    • Patent number 2,861,353
    • Issue date Nov 25, 1958
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2861356
    • Patent number 2,861,356
    • Issue date Nov 25, 1958
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2153112
    • Patent number 2,153,112
    • Issue date Apr 4, 1939
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1810562
    • Patent number 1,810,562
    • Issue date Jun 16, 1931
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents