Patents by Inventor Seth Perkinson

Seth Perkinson 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).

  • Diffuser screen for sparger nozzle
    Patent number: 5067559
    Abstract: A method and apparatus for diffusing a liquid condensate return stream in an industrial steam condenser to reduce erosion and corrosion on the condenser structure. One or more diffuser screens are located intermediate a sparger nozzle and a condenser structure to diffuse the condensate screen prior to impact on the condenser structure.
    Type: Grant
    Filed: September 18, 1990
    Date of Patent: November 26, 1991
    Assignee: CDP Product Development Corporation
    Inventor: Seth Perkinson