Patina layer on galvanized product and method therefor

Ville Saarimaa (Inventor), Aaretti Kaleva (Inventor), Pasi Väisänen (Inventor), Antti Markkula (Inventor), Erkki Levänen (Inventor), Saara Heinonen (Inventor), Juha-Pekka Nikkanen (Inventor)

    Research output: Patent

    Original languageEnglish
    Patent numberWO2017144721 (A1)
    IPCC23C2/26,C23C22/53
    Priority date25/02/16
    Publication statusPublished - 31 Aug 2017
    Publication typeH1 Granted patent

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