TREA

Urs WEILENMANN

Follow

Person

  • Zurich, CH
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Device used as a climbing aid
    • Patent number 7,938,432
    • Issue date May 10, 2011
    • Fritschi AG—Swiss Bindings
    • Andreas Schlegel
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE USED AS A CLIMBING AID
    • Publication number 20100001491
    • Publication date Jan 7, 2010
    • Fritschi AG - Swiss Bindings
    • Andreas SCHLEGEL
    • A63 - SPORTS GAMES AMUSEMENTS