Luossavaara-Kiirunavaara Aktiebolag

Organization

  • Stockholm, SE

Patents Grantslast 30 patents

  • Information Patent Grant

    Charging apparatus for cartridged explosives

    • Patent number 4,592,282
    • Issue date Jun 3, 1986
    • Luossavaara-Kiirunavaara Aktiebolag
    • Ingemar Niemi
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Heat exchanger

    • Patent number 4,389,796
    • Issue date Jun 28, 1983
    • Luossavaara-Kiirunavaara Aktiebolag
    • Rolf R. Odman
    • F26 - DRYING
  • Information Patent Grant

    Heating or heat-treatment plant

    • Patent number 4,316,718
    • Issue date Feb 23, 1982
    • Luossavaara-Kiirunavaara Aktiebolag
    • Roland Drugge
    • F26 - DRYING
  • Information Patent Grant

    Screen

    • Patent number 4,209,097
    • Issue date Jun 24, 1980
    • Luossavaara-Kiirunavaara Aktiebolag
    • Per-Olle Nordmark
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Method of sintering and apparatus for carrying out the method

    • Patent number 4,168,951
    • Issue date Sep 25, 1979
    • Luossavaara-Kiirunavaara Aktiebolag
    • Roland Drugge
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of operating a shaft furnace for the production of sintered...

    • Patent number 3,980,466
    • Issue date Sep 14, 1976
    • Luossavaara-Kiirunavaara Aktiebolag
    • Bengt Roland Drugge
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

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