Patents by Inventor Paul R. Winans

Paul R. Winans 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).

  • Method of making rocket engine combustion chamber utilizing "slide in" port liner
    Patent number: 5701670
    Abstract: A method of fabricating a rocket engine combustion chamber comprising assembling a liner having cooling channels, a plurality of throat support sections, and a structural jacket having inlet and outlet manifolds. Then heating the assembly in a pressurized furnace to bond the assembled parts to each other.
    Type: Grant
    Filed: June 23, 1994
    Date of Patent: December 30, 1997
    Assignee: Boeing North American, Inc.
    Inventors: Steven C. Fisher, Theodore C. Adams, Maynard L. Stangeland, Jacob Rietdyk, Paul R. Winans