Patents by Inventor Bruce G. Riley

Bruce G. Riley 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).

  • Light display
    Patent number: 4107764
    Abstract: A light display for displaying varying patterns and colors of light randomly appearing on a translucent surface to which the light is directed from the back side from a light source through moving color means and past light ray distorting means comprising prisms, and means for causing the color and prism means to move to deliver a random pattern light display.
    Type: Grant
    Filed: October 1, 1975
    Date of Patent: August 15, 1978
    Inventor: Bruce G. Riley