Patents Assigned to March Poveromo
  • Patent number: 4573923
    Abstract: A denture attachment comprises a hollow cylindrical female member having a laterally extending web portion and a retention plate for embedding in a denture crown. A male member having a non-metal sleeve adapted to be inserted in the female member for rotation therein. The male member has a laterally projecting attachment arm for attaching the male member to adjacent denture material.
    Type: Grant
    Filed: May 25, 1984
    Date of Patent: March 4, 1986
    Assignees: George Poveromo, March Poveromo, Melanie Poveromo
    Inventor: Melvin D. Poveromo