Abstract: A modular self-service merchandise display rack is provided having a pair of oppositely spaced apart side support members in cooperating relationship with each other. Each of the side support members having a plurality of vertically spaced shelf-like tiers formed integrally therewith and downwardly inclined from the back of said support member so as to urge articles of each level therein to slide forward as each article in the front of the tier is removed from the shelf formed by the side supports. Alternatively, the display rack may include at least one interior support member having shelf-like tiers on each side of a central wall and located in cooperating relationship between the side support members to form a plurality of tiers.

Abstract: In accordance with the present invention, there is disclosed a display tray having a tray body with a bottom wall, opposing front and rear walls and an open top. At least one support wall is spaced between the rear walls and extends upward from the bottom wall to define a plurality of article carrying rows. A plurality of openings are positioned in the front, rear or support walls adjacent to the bottom wall for receiving projections of articles to be carried in the display tray and retaining the articles in the article carrying rows. In one embodiment, a bottom wall flap member overlies the bottom wall and is folded to form at least one support wall spaced between front and rear walls and extending upward from the bottom wall to form a plurality of article carrying rows. The bottom wall flap member includes front and rear upward extending flap wall members positioned adjacent the interior of respective front and rear walls of the tray body.

Abstract: A coupler assembly is disclosed which is adapted for interconnecting pieces of corrugated sheet material and includes a female member having a back wall and receiving portion mounted on one side of the back wall. A male connecting member couples to the female member and includes front and rear flanges, with the rear flange dimensioned to rotatably fit within the receiving portion, and so that the members may be connected in a selected rotational orientation. A hub interconnects the flanges and a flat planar tab is joined to the side of the front flange opposite the hub for insertion within corrugated sheet material.