Patents by Inventor Ronald Bridge

Ronald Bridge 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).

  • Christmas tree fire extinguisher
    Publication number: 20070199722
    Abstract: A Christmas tree fire extinguisher includes a source of fire retardant, a fire retardant dispersal element coupled to the source, a valve movable between a closed position and an open position permitting fire retardant to move forcibly from the source to the fire retardant dispersal element, a combustion sensor coupled to the valve in signal communication, and the valve movable from its closed position to its open position in response a sensing of combustion by the sensor.
    Type: Application
    Filed: April 20, 2007
    Publication date: August 30, 2007
    Inventor: Ronald Bridge