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Olle E. Marklund

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  • S-930 50 Boliden, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Autogenous grinding method
    • Patent number 4,681,268
    • Issue date Jul 21, 1987
    • Boliden Aktiebolag
    • Olle E. Marklund
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Arrangement in drum mills
    • Patent number 4,441,659
    • Issue date Apr 10, 1984
    • Olle E. Marklund
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...