Istvan Csurgai

Person

  • Budapest, HU

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for reducing the iron

    • Patent number 4,530,819
    • Issue date Jul 23, 1985
    • Tatabanvai Szenbanyak
    • Bela Czegledi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...