Patents by Inventor Charles Harvey Carscallen, II

Charles Harvey Carscallen, II 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).

  • Snag-free coiled cable assembly for a lift truck
    Patent number: 7592544
    Abstract: A cable assembly for a lift truck includes, in one exemplary embodiment, a transportation cable loosely housed in a self-retracting hose preformed to default to a coiled shape when no pressure is applied to elongate the self-retracting hose. The self-retracting hose has a slick external surface that is selected to prevent adherence of the surface to any portion of the lift truck. The transportation cable is used for transporting a communication signal and/or a power supply voltage.
    Type: Grant
    Filed: March 7, 2006
    Date of Patent: September 22, 2009
    Assignee: EMS Technologies, Inc.
    Inventors: Charles Harvey Carscallen, II, James Stephen Hughes, Michael Holladay, Michael Steven Meyers