Patents by Inventor Norman G. Farquhar

Norman G. Farquhar 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).

  • Process fluid cooling system
    Patent number: 4057034
    Abstract: A system of heat exchangers for cooling process fluids. The system is particularly applicable to cooling steam generator blowdown fluid in a nuclear plant prior to chemical purification of the fluid in which it minimizes the potential of boiling of the plant cooling water which cools the blowdown fluid.
    Type: Grant
    Filed: May 15, 1975
    Date of Patent: November 8, 1977
    Assignee: Westinghouse Electric Corporation
    Inventors: Norman G. Farquhar, John A. Schwab