| 摘要 |
A plastic modular support and display unit whose three sides and base are in grid or lattice form comprising intersecting bars with interstices therebetween; a flexible hinge joining the sides and base; the sides having a plurality of ridges or extensions adjacent the upper edge thereof; the base having a plurality of slots or recesses in undersides, said extensions and recesses being of substantially similar dimensions to provide for a snap fit or friction fit when joined whereby one modular unit may be stacked upon another through the joinder of the extensions on the top of the side walls in one unit within the recesses in the underside of the base in another unit; said units being shippable nested together in inverted form or U-shape; and a cover member for the top of the unit or the top of the stack comprising a plastic grid or lattice with slots or recesses in the underside thereof to be stack fitted or frictionally fitted to the extensions on the top edge of the side walls.
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