Patents by Inventor Benjamin B. George

Benjamin B. George 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).

  • Underwater lighting system with grounded return line
    Patent number: 4544996
    Abstract: Pools and spas formed with lamp house accommodating wall conformations below normal water level are fitted with a flexible tubing lamp house containing special lamps having a safety conductor ending unconnected in the interior of the lamp envelope. The lamp energizing circuits and a grounding circuit connected to the safety conductors of the lamps are disposed in the lamp house with a water insoluable, light transmitting electrical insulating material which serves to insulate the circuits and exclude water.
    Type: Grant
    Filed: July 13, 1984
    Date of Patent: October 1, 1985
    Assignee: Tivoli Industries, Inc.
    Inventor: Benjamin B. George