Patents by Inventor Nathan C. Hart

Nathan C. Hart 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: 4386928
    Abstract: A feminine hygienic device for use with a pressurized water supply, the feminine hygienic device comprising a housing configured to be coupled to the pressurized water supply wherein the housing includes a mixing chamber having a fluid reservoir formed therein, an inlet port having a one-way control valve disposed therein to contain fluid medication in the mixing chamber and to selectively control the flow of water from the pressurized water supply to the mixing chamber, a first outlet port having a quick disconnect coupling device disposed adjacent thereto and a second outlet port having a diverter control valve having at least two positions disposed in operative communication therewith to selectively control the flow of liquid from the mixing chamber through the first and second outlet ports in combination with a dispensing nozzle including a flow control and metering control coupled to the first outlet port to selectively control the flow of liquid from the mixing chamber through the dispensing nozzle for
    Type: Grant
    Filed: April 20, 1981
    Date of Patent: June 7, 1983
    Inventor: Nathan C. Hart