Patent ID: 7367467

Claim:
For use in a pickup truck having a truck bed and two truck bed sidewalls, and adjustable storage tray comprising: a first tray unit and a second tray unit each of said tray units including: a.) an elongated bottom portion, b.) an inside wall and an outside wall , each said wall extending upward from opposing longitudinal edges of said bottom portion, c.) a single end wall extending upwardly from one end of said bottom portion connecting said sidewalls, the other end of said bottom portion having no end wall extending therefrom, d.) a plurality of longitudinally spaced ribs formed transversely across selected portions of the bottom portion of each said tray unit and the respective adjoining portions of the inside wall and the outside wall of each tray unit, each said rib forming a shaped inner indentation in inner surfaces of the bottom portion, the inside wall and the outside wall and complementary shaped protrusions on outside surfaces of the bottom portion the inside wall and the outside wall, e.) said first tray unit fits congruently and adjustably within said second tray unit with selected protrusions of said first tray interlocking with selected indentations of said second tray whereby said storage tray is adjustable only in fixed increments determined by the respective longitudinal separation between adjacent ribs of the first tray and the second tray.