Patents by Inventor Gary R. Mueller

Gary R. Mueller 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).

  • Apparatus for retrofitting a non-pressure balanced mixing valve to provide pressure balanced operation
    Patent number: 5829469
    Abstract: This apparatus is to retrofit an existing, non pressure balanced mixing valve to provide pressure balanced operation. The apparatus includes a diverter which leads hot and cold water out of the existing valve body to a pressure balanced mixing valve. The mixed blended water from the pressure balanced mixing valve is returned to the diverter which directs the blended water to the existing outlet(s) in the existing valve body.
    Type: Grant
    Filed: November 15, 1995
    Date of Patent: November 3, 1998
    Assignee: Joseph P. Sileno, Jr. Revocable Trust
    Inventors: Joseph P. Sileno, Jr., Gary R. Mueller