Patents by Inventor David M. Haulsey

David M. Haulsey 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: 7963738
    Abstract: A vehicle trailer apparatus for carrying vehicles and other objects has a front bed having a frame of spaced apart frame rails connected by at least one transverse support, a front bed platform over at least a part of the front bed, a tongue with hitch affixed to the front bed frame, at least two spaced apart wheels affixed to the frame via an axle, a rear tilt bed, having a plurality of spaced apart bed rails, hingedly attached to the front bed, a bed platform over at least a part of the tilt bed, the tilt bed selectively pivoted in incline or decline relative to the front bed to at least about a 40 degree angle, whereby adjacent positions of the front bed rear edge, the sleeve of the hinge, and the tilt bed platform front edge are retained in incline and decline of the tilt bed.
    Type: Grant
    Filed: May 16, 2008
    Date of Patent: June 21, 2011
    Inventor: David M. Haulsey