Patents by Inventor Earl W. McMullin

Earl W. McMullin 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).

  • Cable cutter
    Patent number: 4254549
    Abstract: A manually operable tool for use by electric utility linemen for cutting electric conductors. The tool comprises an elongated pole having a cutter mechanism mounted on one end thereof. A manually operable ratchet mechanism is mounted on the pole close to the other end thereof and is connected to the cutter mechanism by linkage so that the cutting action is effected by operation of the ratchet mechanism.
    Type: Grant
    Filed: December 15, 1978
    Date of Patent: March 10, 1981
    Assignee: Hastings Fiber Glass Products, Inc.
    Inventor: Earl W. McMullin