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US 4,102,072 AGranted
Display device for holding paint chip cards
AssigneeDisplay Corporation International
InventorEdward M. Buschman
Life of this patent
Estimating the term…
Abstract
A display device has wall means made up of adjacent overlapping back walls and step walls extending therebetween to define a plurality of rectangular channels adapted for removably holding paint chip cards. The channels are arranged in parallel, staggered relation at angles with respect to and extending between a pair of spaced parallel planes so that the device accords a display of at least a portion of each of the paint chip cards held within the channels.
Claims7
A display device adapted to hold elongated paint chip cards comprising, in combination,
- a plurality of back walls, including a first back wall and a last back wall, said back walls being arranged in parallel staggered relation and each having first and second spaced edges,
- said first edges being located in a first plane and said second edges being located in a second plane spaced from said first plane,
- said first and second planes being parallel and said back walls extending at an angle thereto,
- the edges of each back wall except said first edge of said first back wall and said second edge of said last back wall, being located intermediate the first and second edges of an adjacent back wall so that adjacent back walls partially overlap,
- and a step wall extending from said first edge of each of said back walls, each of said steps walls, except the back wall, extending to and engaging an adjacent one of said back walls at a line intermediate the first and second edges of said one back wall,
- said display device being integrally molded from plastic.
3 more elements
Dependencies are inferred from the claim text.