Patents by Inventor Dexter S. Senek

Dexter S. Senek 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).

  • Furnace for heating and melting zinc
    Patent number: 4705260
    Abstract: A furnace for heating and melting zinc comprising a reservoir, a movable upper section, pre-heaters supported on the upper section and immersion burners supported on the upper section and extending into the reservoir. The movable upper section can be raised and lowered relative to the level of molten zinc in the reservoir and thereby insure maximum heating efficiency of the zinc. In a preferred imbodiment the pre-heaters and immersion burners are gas fired.
    Type: Grant
    Filed: June 6, 1984
    Date of Patent: November 10, 1987
    Assignee: Republic Steel Corporation
    Inventors: Ralph D. Geer, Robert L. Morgan, Dexter S. Senek