Abstract: A portable display which comprises a front panel, a back panel, opposed side panels extending between the front and back panels, a bottom panel assembly consisting of four bottom flaps each connected to one of the front, back and opposed side panels, and, top, bottom and intermediate shelves vertically spaced along the back and side panels. The bottom flaps of the base assembly are foldable into a closed position to form a seat which mounts a wheel assembly including a mounting block or axle carrying wheels at either end. The back panel is provided with a handle for moving the display from one location to another, and such handle is formed with slots to receive a header containing advertising for the products being sold.

Abstract: Heavy duty spools having the capacity to hold at least about 375 to 675 pounds of product, such as between about 2,800 and about 3,000 unfilled plastic or paper bags which are sized to hold disposable diapers, are disclosed. The heavy duty spools of the instant invention are preferably fabricated from paperboard materials and include two flange plates connected by a hollow outer core. The hollow outer core is formed from a plurality of corrugated interlocks, each having locking arms on the ends thereof. The flange plates have central openings and a plurality of anchoring slots spaced around the central openings. The anchoring slots extend radially from and intersect the central openings and cooperate with the locking arms of the hollow outer core to anchor the hollow outer core snugly against the flange plates. Interlocks, when assembled into the hollow outer core, form unique ribs which lend support to the hollow outer core.

Abstract: A portable, refrigerated article display apparatus for indirectly refrigerating individually packaged articles, such as food items and/or beverages, and promoting impulse buying comprises a base, a hollow housing having a transparent, outer cylindrical-shaped wall and an article support assembly mounted in the interior of the housing atop a rotatable article support carriage. The article support assembly comprises either a shelf unit having a series of interlocking, vertically stacked shelf members adapted to support food items such as prepared sandwiches, a beverage rack having a plurality of vertically extending columns adapted to support beverage containers stacked end-to-end, or a combination shelf unit and beverage rack.

Abstract: An article display apparatus comprises a base, a hollow housing having a transparent outer wall and an article support rack rotatably mounted within the interior of the housing which displays and supports articles stacked end-to-end in vertical columns about the circumference of the housing. The article support rack is formed of a plurality of plastic extrusions each having two semicircular-shaped columns. Each column comprises a pair of spaced, flexible gripping arms which extend vertically along the axial length of the housing. The gripping arms of each column have opposed article gripping portions adapted to receive and grip an article therebetween, and opposed outer ends which deflect apart upon insertion or removal of an article within the gripping portions. Each plastic extrusion is also formed with male and female locking elements which permit adjacent extrusions to removably interlock with one another to form the article support rack.

Abstract: A portable article display apparatus for displaying articles such as beverage cans or other items includes a hollow housing having a transparent outer wall, a base support for mounting the housing and a door mounted over an access opening in the transparent outer wall for removing articles one-by-one from the housing. Systems for cooling the housing interior and defogging its transparent outer wall are provided for displaying food articles or other items which must be refrigerated. Articles are stacked in vertical columns within the housing interior upon an article support carriage which is rotatable with respect to the fixed base and housing to index each vertical column of articles into direct alignment with the door. In removing articles from the housing, the door is operable in an open position to permit removal of the lowermost article in the column while supporting the articles above. The remaining articles in the column are released in preparation for removal of another article upon closing the door.

Abstract: A portable, refrigerated article display apparatus for displaying food items such as soda cans includes a hollow housing having a transparent outer wall, a base support for mounting the housing, a door mounted over an access opening in the transparent outer wall and systems for cooling the housing interior and defogging its transparent outer wall. Articles are stacked in vertical columns within the housing interior upon an article support carriage which is rotatable with respect to the fixed base and housing to index each vertical column of articles into direct alignment with the door. In removing articles from the housing, the door is operable in an open position to permit removal of the lower most article in the column while supporting the articles above. The remaining articles in the column are released in preparation for removal of another article upon closing the door.