TREA

comprising a screw mechanism

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Industry

  • CPC
  • F27D2001/1833
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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

F27D2001/1833comprising a screw mechanism
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Recovery of metal from dross and apparatus therefore
    • Patent number 6,159,269
    • Issue date Dec 12, 2000
    • Pyrogenesis Inc.
    • Michel G. Drouet
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3328017
    • Patent number 3,328,017
    • Issue date Jun 27, 1967
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...