Patents by Inventor Millet L. Wei

Millet L. Wei 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).

  • Cooling plate
    Patent number: 4487400
    Abstract: A cooling plate for insertion into the lining of a blast furnace or the like wherein the plate is adapted to have a chamber with cooling water channels for the passage of cooling water therethrough and having a unique baffle means for dividing the flow of water to increase the velocity of flow and avoid stagnant zones.
    Type: Grant
    Filed: July 27, 1983
    Date of Patent: December 11, 1984
    Assignee: Bethlehem Steel Corporation
    Inventors: William E. Gheen, Millet L. Wei