Aila Ukkonen

Person

  • Espoo, FI

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of treating hides

    • Patent number 5,326,377
    • Issue date Jul 5, 1994
    • AGA Aktiebolag
    • Timo Tuohimaa
    • C14 - SKINS HIDES PELTS LEATHER