Patents Assigned to Echodent AB
  • Dental jewelry
    Patent number: 6203326
    Abstract: Dental jewelry includes a surface-covering jewelry piece, the body of which is designed to lie principally in a plane parallel with the tooth surface and is designed to be affixed to said surface by a layer of fixing composite. On its backside, which is designed to be turned toward the surface of the tooth, the jewelry piece has a recess which, along the piece's circumference of said backside, defines a continual supporting edge upon which the jewelry piece rests against the tooth surface.
    Type: Grant
    Filed: September 24, 1999
    Date of Patent: March 20, 2001
    Assignee: Echodent AB
    Inventor: Kent Säfström