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Fedor Vladimirovich Kraizinger

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  • Zhdanov Donetskoi oblasti, SU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blast furnace charging device
    • Patent number 4,143,777
    • Issue date Mar 13, 1979
    • Zhdanovsky Metallurgichesky Institut
    • Nikolai S. Nemtsov
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Converter
    • Patent number 3,977,659
    • Issue date Aug 31, 1976
    • Fedor Vladimirovich Kraizinger
    • C21 - METALLURGY OF IRON