Index file

Details Index file Index file

1975-03-31

1976-06-29

Frazier, Roy D.

Supports: racks

Sorting type

108102, 108143, A47B 5700

Patent

active

039660508

ABSTRACT:
The structure of the present invention comprises an index file in the form of a shiftable table longitudinally operable upon a support base. The table is shiftable upon antifriction means, and may be releasably locked in position. Means is provided for sectionalizing the index cards or data folders carried by the table to maximize accessibility and minimize operator fatigue.

REFERENCES:
patent: 1838199 (1931-12-01), Thomas
patent: 1931785 (1933-10-01), Wright
patent: 2201227 (1940-05-01), Casey
patent: 2233094 (1941-02-01), Casey
patent: 2294194 (1942-08-01), Metzger
patent: 2553652 (1951-05-01), Gradle et al.
patent: 3126892 (1964-03-01), French
patent: 3127022 (1964-03-01), French
patent: 3487945 (1970-01-01), Barham
patent: 3789779 (1974-02-01), Guest et al.

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