Patents Assigned to H & H Trailer Company, Inc.
  • Patent number: 6764130
    Abstract: A tailgate for a load carrying body, such as a dump trailer, is selectively openable to various positions, including left opening, right opening, swing up and swing down. Variable opening positions maximize flexibility for the owner/operator. A left or right swing opening is enable by removeable and storable hinge pins. An up or down opening is enable by latches, which are openable and operate as hinges when closed.
    Type: Grant
    Filed: September 5, 2003
    Date of Patent: July 20, 2004
    Assignee: H & H Trailer Company, Inc.
    Inventor: Curtis Hull
  • Patent number: 6589005
    Abstract: The present invention is directed to a tilt bed trailer which includes a frame platform with transport wheels. A V-shaped draw tongue has rearwardly diverging draw arms which terminate in sleeve ends that are spaced the width of the frame platform. Hinge connections extend between the frame platform and the draw tongue with each hinge connection including left and right hinge supports extending downwardly below the frame platform and the side rails with a hinge rod extending therebetween. The draw arm sleeve ends are sleeved on the hinge rods so that the draw tongue swings vertically relative to the frame platform. An extensible member such as a hydraulic ram extends longitudinally angularly between the platform front end and the front portion of the draw tongue so that upon extension the frame platform tilts upwardly and rearwardly about the transport wheels to lower the frame platform rear end to the ground for ease of loading.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: July 8, 2003
    Assignee: H & H Trailer Company, Inc.
    Inventor: Curtis Hull
  • Patent number: D515463
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: February 21, 2006
    Assignee: H & H Trailer Company, Inc.
    Inventor: Curtis Hull