Sheet support apparatus

Details Sheet support apparatus Sheet support apparatus

1974-09-12

1977-03-08

Wolfe, Robert L.

Buckles, buttons, clasps, etc.

Paper fastener

Resiliently biased

24 81PC, 211 45, 211 89, B42F 100

Patent

active

040105172

ABSTRACT:
Sheet support apparatus suitable for mounting sheet material is disclosed. The apparatus is especially useful for displaying information contained on paper or cardboard, or in brochures, etc.
The apparatus comprises an elongated, rigid frame including three generally planar and integrally connected wall members spaced to define a cavity therebetween for receiving an edge of sheet material. Anchoring means, such as a leaf spring, are provided which can be inserted and removed from the cavity; the leaf spring cooperates with a shoulder on one wall member to anchor the sheet in the cavity.

REFERENCES:
patent: 773392 (1904-10-01), Holsapple
patent: 913876 (1909-03-01), Cohen
patent: 3168954 (1965-02-01), Herrmann
patent: 3624873 (1971-12-01), Frey

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