Patents by Inventor John S. Harvey

John S. Harvey 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).

  • Patent number: 4154514
    Abstract: A system for projecting and exhibiting motion pictures creating for the viewer illusory impressions of depth and participation. The system employs a single projector equipped with an anamorphic lens. In preferred embodiment the projector, using a standard 35 mm anamorphic film, projects onto a deeply curved screen. The arrangement is such that the system uniquely functions to produce good image focus over the entire surface of the screen to which the image is applied, lending a viewer a decidedly improved depth of perception.
    Type: Grant
    Filed: November 17, 1976
    Date of Patent: May 15, 1979
    Inventor: John S. Harvey