Patents Assigned to Prodent Ges. Fuer Zahnmed. Bedarfsartikel mbH
  • Dental application fluid for the inspection of tooth contacts and prosthetic works
    Patent number: 4643678
    Abstract: A dental application fluid for the inspection of tooth contacts and prosthetic works comprising an organic, polymeric adhesive (such as shellac), a massive component (such as titanium oxide), and a colored pigment (such as heliogen blue) all dispersed or dissolved in an alcoholic solvent.
    Type: Grant
    Filed: January 30, 1985
    Date of Patent: February 17, 1987
    Assignee: Prodent Ges. Fuer Zahnmed. Bedarfsartikel mbH
    Inventor: Jens M. Hansen