Patents by Inventor Carl T. Palmgren

Carl T. Palmgren 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: 5113687
    Abstract: A stud puller comprises a body that can be attached selectively to a hand pulling tool or to a slide hammer for removal of dents. A small bore at the forward end of the tool receives a pulling stud and a slot at the top of the tool at the leading end extends in communication with the stud passageway. An eccentrically mounted wheel in the slot may be turned forward to clear the stud passageway for insertion of a stud and then pulled back to engage the shank of the stud in a firm grip for pulling. The stop prevents the wheel from being turned too far and block the stud passageway until the stud is inserted.
    Type: Grant
    Filed: May 4, 1990
    Date of Patent: May 19, 1992
    Assignee: Morgan Manufacturing Inc.
    Inventor: Carl T. Palmgren