Document manipulating device

Supports – Easel; book – copy or music score holder

Patent

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Details

40904, A47B 1900

Patent

active

051543893

ABSTRACT:
A device for manipulating, supporting and utilizing documents such as maps, charts and blueprints. The preferred device is composed of a plurality of paddles (22) which are connected and freely rotatable about parallel axes to which said document is attached. Other embodiments include a releasable paddle coupler (28) and a clamp (72) with paddle clips (70) to hold flat the attached document and to aid in securing the paddles.

REFERENCES:
patent: 935258 (1909-09-01), Immer
patent: 2294276 (1942-08-01), Callinicos
patent: 3302311 (1967-02-01), Israel
patent: 3533177 (1970-10-01), Tott
patent: 3553864 (1971-01-01), Karlyn
patent: 4157626 (1979-06-01), Bedinghaus
patent: 4415106 (1983-11-01), Connell
patent: 4800664 (1989-01-01), Marstall
patent: 4862614 (1989-09-01), Shettleroe
patent: 5007192 (1991-04-01), Hochberg

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