Patents by Inventor Robert R. Matchett

Robert R. Matchett 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: 3964501
    Abstract: A spray comb or brush which comprises an elongated member having a support portion connected to a handle portion. The member has an elongated passage formed therein having a section in the support portion and a section in the handle portion. A comb or brush device is removably attached to the support portion and has a chamber therein communicating with the passage and with the teeth or bristles. An elongated tube having opposite ends is positioned in the passage, the tube having a spray nozzle adjacent one end for spraying liquid into the chamber for distribution into the teeth or bristles. A source of liquid under pressure is provided having a valve in the handle section of the passage, the valve being actuated by a depressible stem element. The tube is axially movable in the passage and the valve stem element is received in the other end of the tube.
    Type: Grant
    Filed: February 3, 1975
    Date of Patent: June 22, 1976
    Inventor: Robert R. Matchett