Patents by Inventor Danny J. Skidmore

Danny J. Skidmore 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).

  • Aerial work platform with removably attachable support structure for auxiliary power plant
    Patent number: 6012544
    Abstract: The aerial work platform includes a support frame, wheels rotatably attached to the support frame, and an electric motor rotatably driving at least one of the wheels. A boom having a first end is pivotably mounted to the support frame, and a fluid motor raises and lowers the boom with respect to the support frame. A work platform is supported by a second end of the boom. A battery pack supplies power to the electric motor. A first support structure, for supporting an auxiliary power plant that supplements power supplied by said battery pack, removably attaches to the support frame.
    Type: Grant
    Filed: October 24, 1997
    Date of Patent: January 11, 2000
    Assignee: Grove U.S. L.L.C.
    Inventors: Robert D. Backer, Brian S. Hess, Danny J. Skidmore, Gregg A. Wagner