Patents by Inventor Duane K. Overcash

Duane K. Overcash 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).

  • Cantilevered hatch back construction
    Patent number: 7118163
    Abstract: A hatch back construction (10) for the bed (101) of a pick-up truck (100) equipped with a camper shell (200) wherein, the construction (10) includes a hatch back member (20) provided with a step shouldered continuous peripheral skirt (21) having an outer portion (21?) with a minimum width of 3? and further having an outwardly extending portal sleeve (22) equipped with a door element (30) wherein, the hatch back construction (10) expands the effective length of the bed (101) of the pick-up truck (100) by a minimum of 5?.
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: October 10, 2006
    Inventor: Duane K. Overcash