Patents Assigned to EZ Lift Backsaver, Inc.
  • Utility cart unloading system
    Patent number: 6824223
    Abstract: A utility cart unloading system that is both functional and necessary. A canvas sling is attached to a steel tube which is installed into a frame that fits on the top rim of a cart. Rotation clockwise/counterclockwise of the steel tube is provided by an electrical tubular motor and controlled by a rocker switch. Lifting of the contents of a cart is provided by winding one side of a canvas sling around the steel tube. The other side of the canvas sling is attached to the frame opposite the steel tube.
    Type: Grant
    Filed: June 13, 2002
    Date of Patent: November 30, 2004
    Assignee: EZ Lift Backsaver, Inc.
    Inventor: Slobodan Davidovic