Patents by Inventor Ken Esler

Ken Esler 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: 6227788
    Abstract: A side loading transport apparatus for swathers and the like is disclosed comprising a transport vehicle such as a truck or a trailer with one or more load bearing ramps hingably attached along a loading edge thereof, at positions corresponding to the wheel paths of the equipment to be loaded. Each load-bearing ramp has an outboard section that is at least as long as the wheelbase of the wheeled vehicle to be loaded. The swather or equipment can then be driven up onto the load bearing ramp or ramps, and the weight of the equipment will level the load-bearing surface back down onto the transport vehicle—the ramps can be folded up or retracted and the load locked down. No hydraulic or other powered mechanical drive mechanism is needed to raise or lower the load-bearing surface during loading or unloading.
    Type: Grant
    Filed: June 30, 1999
    Date of Patent: May 8, 2001
    Assignee: Custom Build AG Industries Ltd.
    Inventors: Keith Brown, Ken Esler, Gerry Geoffrion, Brad Harvey, Ken Peakman