Patents by Inventor David E. Raabe

David E. Raabe 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).

  • Pallet lifting and moving mechanism
    Patent number: 6491311
    Abstract: A pallet lifting and moving mechanism with a base, cam member, a removable handle and a wheel rotatingly secured to the cam member to lift the base from a support surface wherein the base supports a leading edge of an associated pallet to facilitate loading and supports a trailing edge of an associated pallet to facilitate unloading of the associated pallet from a delivery truck. The invention also contemplates a method of lifting the leading edge of the associated pallet during loading and the trailing edge of the associated pallet during unloading.
    Type: Grant
    Filed: July 20, 2000
    Date of Patent: December 10, 2002
    Assignee: Southeastern Container, Inc.
    Inventors: John D. Underwood, Randolph Scott Prause, David E. Raabe