Patents by Inventor Lori A. Birky

Lori A. Birky 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: 5727806
    Abstract: A utility tow bar includes a coupler assembly, a pair of tow arms and fasteners for securing the tow arms to the coupler assembly. More specifically, the coupler assembly includes a tow arm receiving channel for holding the tow arms as well as a hitch ball receiving socket and hitch ball lock for connecting the utility tow bar to a towing vehicle. Preferably the tow arms are substantially S-shaped. Each tow arm is connected at its proximal end to the coupler assembly. Each tow arm includes a connector at its distal end for connecting to a trailing vehicle. Two sets of aligned mounting apertures are provided in the coupler assembly and tow arms. A pair of pull pins are received in the aperture sets to secure the tow arms and coupler assembly together. Pin clips secure the pull pins in position.
    Type: Grant
    Filed: November 22, 1995
    Date of Patent: March 17, 1998
    Assignee: Reese Products, Inc.
    Inventors: Richard McCoy, David L. Kulp, Lori A. Birky
  • Patent number: D375923
    Type: Grant
    Filed: November 22, 1995
    Date of Patent: November 26, 1996
    Assignee: Reese Products, Inc.
    Inventors: Richard McCoy, David L. Kulp, Lori A. Birky