Display device

Details Display device Display device

1988-12-30

1990-09-11

Johnson, Blair M.

Supports: racks

Special article

Ball or egg type

211188, 211189, A47F 700

Patent

active

049554859

ABSTRACT:
An improved display device for organizing, storing and displaying a series of collectibles (for example, autographed baseballs) or the like comprising a series of stacked shelves wherein each shelf is made up of a series of circular disc elements that reversibly engage and disengage to adjacent center shelf elements and/or end shelf elements such that the entire display device pivots about the center axis of the stack of disc elements. In this manner, a structurally stable display device that can be configured in a variety of positions and can be expanded as the number of items being displayed increase is produced.

REFERENCES:
patent: 1645399 (1927-10-01), Pontikis
patent: 1998490 (1935-04-01), Carrm
patent: 2649969 (1953-08-01), Andrews
patent: 3279619 (1966-10-01), Alissandratos
patent: 3695458 (1972-10-01), Nagel
patent: 3951080 (1976-04-01), Roberts
patent: 4093076 (1978-06-01), Newton
patent: 4095698 (1978-06-01), Wright
patent: 4123128 (1978-10-01), Abele
patent: 4444321 (1984-04-01), Carlstrom
patent: 4847461 (1989-07-01), Gilmore

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