Patents Assigned to Gregorio Palazzolo
  • Process for the duplication or construction of a copy of a denture
    Patent number: 5607628
    Abstract: A copy of a complete or partial denture is obtained by forming an impression of the denture in a flask with distinct impressions made in plaster for a gum base and in silicone resin for a dental arch. The duplicate of the denture is formed by formation of the teeth and of the gum base using respective polymerizable materials in the same flask.
    Type: Grant
    Filed: November 10, 1993
    Date of Patent: March 4, 1997
    Assignees: Santo Palazzolo, Gregorio Palazzolo
    Inventor: Santo Palazzolo