Patents by Inventor George P. Michel

George P. Michel 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).

  • Transformer with improved insulator
    Patent number: 4095205
    Abstract: Electrical apparatus having certain portions thereof insulated with solid insulating structures. The solid insulating structures include a predetermined thickness of polyethylene terephthalate film which is surrounded on each of its major outer surfaces by a layer of paper having a fibrous web formed of wholly aromatic polyamide fibers.
    Type: Grant
    Filed: July 28, 1977
    Date of Patent: June 13, 1978
    Assignee: Westinghouse Electric Corp.
    Inventors: Stephen M. Schroeder, George P. Michel