TREA

Albert N. Korotkov

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  • Zaporozhie, SU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for electroslag remelting of metals
    • Patent number 4,279,642
    • Issue date Jul 21, 1981
    • Boris I. Medovar
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Electroslag remelting mould
    • Patent number 4,185,683
    • Issue date Jan 29, 1980
    • Boris I. Medovar
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Feed system for plasma-arc furnace
    • Patent number 4,122,293
    • Issue date Oct 24, 1978
    • Georgy Mikhailovich Grigorenko
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Plasmarc furnace for remelting metals and alloys
    • Patent number 4,112,246
    • Issue date Sep 5, 1978
    • Viktor Iosifovich Lakomsky
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...