TREA

Ilpo Koski

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  • Pori, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Long shoeless nip press
    • Patent number 6,387,216
    • Issue date May 14, 2002
    • Metso Chemical Pulping Oy
    • Ilpo Koski
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Press
    • Patent number 6,334,933
    • Issue date Jan 1, 2002
    • Metso Chemical Pulping Oy
    • Ilpo Koski
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Dewatering band press side seals
    • Patent number 4,802,955
    • Issue date Feb 7, 1989
    • Rauma-Repola Oy
    • Ilpo Koski
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE