Patents by Inventor James J. Schauls

James J. Schauls 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).

  • Brazed plate-type heat exchanger for nonadiabatic rectification
    Patent number: 3983191
    Abstract: A plate-type heat exchanger is shown wherein certain of the passageways thereof have been specially modified to include a downcomer to provide improved reflux nonadiabatic rectification capabilities.
    Type: Grant
    Filed: November 10, 1975
    Date of Patent: September 28, 1976
    Assignee: The Trane Company
    Inventor: James J. Schauls