Patents by Inventor Salvatore J. Nicosia

Salvatore J. Nicosia has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Daylight x-ray cassette having a weight to improve film release
    Patent number: 4712228
    Abstract: A weight is moveably positioned in the side opposite the side having a film entrance slot of a side opening x-ray cassette. When the plates holding the film are separated the weight acting under the influence of gravity aids in ejecting the film from the cassette.
    Type: Grant
    Filed: April 8, 1986
    Date of Patent: December 8, 1987
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Van B. Johnson, Salvatore J. Nicosia