Sheet-supporting device

Details Sheet-supporting device Sheet-supporting device

1975-05-05

1978-02-28

Kinsey, Russell R.

Card, picture, or sign exhibiting

Check, label, or tag

Baggage checks

24 67R, 248273, G09F 318

Patent

active

040757730

ABSTRACT:
A device for interchangeably supporting sheets in an upright position, particularly for displaying menu cards and the like, comprises interconnected wall portions defining a socket for one or more sheets. The wall portions have mutually inclined sheet-contacting surfaces which flex an inserted sheet and increase its rigidity in the longitudinal direction of the flexure.

REFERENCES:
patent: 286332 (1883-10-01), Ruffani
patent: 774036 (1904-11-01), Burgess
patent: 1502274 (1924-07-01), Scott
patent: 1681586 (1928-08-01), Kessler
patent: 2206775 (1940-07-01), Hoofer
patent: 2717463 (1955-09-01), Sindler
patent: 2832176 (1958-04-01), Vergeer
patent: 3014295 (1961-12-01), Aitkens
patent: 3041761 (1962-07-01), Knox
patent: 3325929 (1967-06-01), Mauchline

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