Patents Assigned to Bucherer AG Luzern
  • Ornamental ring
    Patent number: D453486
    Type: Grant
    Filed: June 28, 2001
    Date of Patent: February 12, 2002
    Assignee: Bucherer AG Luzern
    Inventor: Hansruedi Zillig
  • Ring
    Patent number: D460926
    Type: Grant
    Filed: July 25, 2000
    Date of Patent: July 30, 2002
    Assignee: Bucherer AG Luzern
    Inventor: Hansruedi Zillig