Patents by Inventor Carl R. Kutelis

Carl R. Kutelis 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).

  • Crank press blank holder and stripper mechanism
    Patent number: 4274316
    Abstract: A mechanism for use in a multi-station crank press, and the method of operating said mechanism wherein the stripper sleeves at each station are actuated, adjustably, under the control of two cams both to hold the blanks before they are contacted by the punches and to strip the blanks from the punches at selected moment as they are retracting.
    Type: Grant
    Filed: February 6, 1980
    Date of Patent: June 23, 1981
    Assignee: Textron, Inc.
    Inventors: Donald A. Roy, George F. O'Keefe, Carl R. Kutelis