Patents Assigned to Interlego AG
  • Patent number: D253711
    Type: Grant
    Filed: February 14, 1978
    Date of Patent: December 18, 1979
    Assignee: Interlego AG
    Inventors: Godtfred K. Christiansen, Jens N. Knudsen
  • Patent number: D280222
    Type: Grant
    Filed: December 15, 1983
    Date of Patent: August 20, 1985
    Assignee: Interlego AG
    Inventors: Erik P. Tapdrup, Gert P. Olsen