Then Sipiläinen-Malm

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  • Espoo, FI

Patents Applicationslast 30 patents

  • Information Patent Application

    INDICATOR

    • Publication number 20110214600
    • Publication date Sep 8, 2011
    • TEKNOLOGIAN TUTKIMUSKESKUS VTT
    • Eero Hurme
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS