Patents by Inventor Uday F. Sinha

Uday F. Sinha 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).

  • Smoother continuous cast steel bar product
    Patent number: 4977037
    Abstract: Disclosed herein is an improved new product and a process for its manufacture. The new product is a continuous cast steel bar having improved surface quality when compared to prior art continuous cast steel bars. The improved product is produced by means of a continuous casting machine of the known type having a rotating casting wheel with a peripheral groove which is closed along a portion of its length by a metal band.
    Type: Grant
    Filed: February 21, 1986
    Date of Patent: December 11, 1990
    Assignee: Southwire Company
    Inventors: George C. Ward, Thomas N. Wilson, Uday F. Sinha