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Kalle Ekman

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  • Imatra, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making paper
    • Patent number 8,449,720
    • Issue date May 28, 2013
    • Stora Enso Oyj
    • Kalle Ekman
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF MAKING PAPER
    • Publication number 20120090798
    • Publication date Apr 19, 2012
    • STORA ENSO OYJ
    • Kalle Ekman
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE