Patents by Inventor Edward A. Sedlacek

Edward A. Sedlacek 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).

  • Apparatus for casting metal
    Patent number: 4699200
    Abstract: Apparatus for casting metal which includes a mold having a central opening with a member attached to the top of the mold in concentric alignment therewith. Also included are at least three elements attached to the mold around the periphery of the member, which elements are selectively movable to be in or out of contact with the member, and when in contact, position the member in concentric alignment with the mold.
    Type: Grant
    Filed: September 8, 1986
    Date of Patent: October 13, 1987
    Assignee: Aluminum Company of America
    Inventor: Edward A. Sedlacek