Patents by Inventor Greg E. Holt

Greg E. Holt 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).

  • Adjustable trailer hitch
    Patent number: 8356831
    Abstract: The adjustable trailer hitch assembly of the present invention is designed for attachment to the head of most commercially available trailers. The adjustable trailer hitch assembly includes a first weldment member pivotally attachable to a head of a trailer, and a second weldment member operably connected to the first weldment member for lateral movement between extended and locked positions. Collapsible extension arms operably connect the first and second weldment members providing movement between the extended and locked positions. The collapsible extension arms are positionable between a first collapsed position with the first and second weldment members adjacent one another defining the locked position, and a second extended position with the first and second weldment members separated from one another defining the extended position.
    Type: Grant
    Filed: July 20, 2009
    Date of Patent: January 22, 2013
    Assignee: Concurrent Technologies Corporation
    Inventors: Michael John Pollock, John E. Gover, Jr., Brian S. Rose, Greg E. Holt
  • Adjustable Trailer Hitch
    Publication number: 20100013189
    Abstract: The adjustable trailer hitch assembly of the present invention is designed for attachment to the head of most commercially available trailers. The adjustable trailer hitch assembly includes a first weldment member pivotally attachable to a head of a trailer, and a second weldment member operably connected to the first weldment member for lateral movement between extended and locked positions. Collapsible extension arms operably connect the first and second weldment members providing movement between the extended and locked positions. The collapsible extension arms are positionable between a first collapsed position with the first and second weldment members adjacent one another defining the locked position, and a second extended position with the first and second weldment members separated from one another defining the extended position.
    Type: Application
    Filed: July 20, 2009
    Publication date: January 21, 2010
    Applicant: Concurrent Technologies Corporation
    Inventors: Michael John Pollock, John E. Gover, JR., Brian S. Rose, Greg E. Holt