Patents by Inventor Robert R. Moose

Robert R. Moose 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).

  • Automatic light switch
    Patent number: 4084088
    Abstract: A light activated load switch for applying electrical power to load when its triggering light sensor is struck by a light source and including photosensing means to protect against triggering by inadvertent, ambient of unwanted light sources. The device includes adjustable timing means for automatic turnoff loads and for double triggering modes of operation.
    Type: Grant
    Filed: May 12, 1976
    Date of Patent: April 11, 1978
    Inventor: Robert R. Moose