Patents by Inventor Donna J. Foisy

Donna J. Foisy 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).

  • Viewgraph mount
    Patent number: 5152492
    Abstract: The present invention relates to a mount for a viewgraph. The mount includes a frame and a plurality of tabs disposed in the frame for holding the viewgraph to the frame in proper alignment so that the viewgraph is removably and interchangeably mounted to the frame without incurring any damage to the frame.
    Type: Grant
    Filed: May 24, 1990
    Date of Patent: October 6, 1992
    Inventor: Donna J. Foisy