Patents by Inventor Samuel Grace

Samuel Grace 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).

  • Trailer hitch conversion device
    Publication number: 20060027997
    Abstract: An apparatus, a trailer hitch conversion device is disclosed that converts a tag-along (bumper tow) type trailer hitch to a gooseneck or fifth-wheel type trailer hitch for a pick-up truck bed comprising, a means for attachment on a tag-along (bumper tow) A-frame trailer, a means for attachment in the bed of a towing pick-up truck and a rigid means for connection between the means for attachment on a tag-along (bumper tow) A-frame trailer and the towing pick-up truck bed means for attachment.
    Type: Application
    Filed: August 5, 2004
    Publication date: February 9, 2006
    Inventor: Samuel Grace