Patents by Inventor Janos Kusz

Janos Kusz 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).

  • Patent number: 5390526
    Abstract: A double profile drawing tool includes a mandrel having a profile drawing die formed therein with first and second portions extending in opposite directions, associated therewith. The mandrel is disposed in a supported surrounding manner within a structure including a housing body and an embedding component. The embedding component is securely fixed within the housing body by way of a support plate which is joined to the housing body in a shrink fit manner. The structure formed by the housing body, support plate, with the mandrel and embedding component contained therein, is then securely mounted within a U-shaped outer housing member. First and second tapered openings are formed on opposite sides and along the longitudinal axis of the double profile drawing tool, such tapered openings providing communication to the first and second portions of the profile drawing die from opposite directions.
    Type: Grant
    Filed: November 9, 1993
    Date of Patent: February 21, 1995
    Assignee: Tungsram Co., Ltd.
    Inventors: Gyorgy Balazs, Sandor Cebely, Jeno Jadi, deceased, Janos Kusz, Andras Monus, Lajos Nagy, Jozsef Varga