Patents by Inventor Maurice A. Huso

Maurice A. Huso 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).

  • Slurry pump system - method for preventing slurry from entering water pumping fluids
    Patent number: 4205946
    Abstract: A pumping system comprising a chamber having a movable separator positioned therein, means for forcing the separator towards a first fluid on one side of the separator when a second fluid on the other side of the separator is maintained at a greater pressure than the first fluid.
    Type: Grant
    Filed: September 9, 1976
    Date of Patent: June 3, 1980
    Inventor: Maurice A. Huso