Roll-up sign

Details Roll-up sign Roll-up sign

1976-09-02

1978-08-01

Kinsey, Russell R.

Card, picture, or sign exhibiting

Display card

Having a curved display panel

40607, 160378, 248156, 40610, G09F 700

Patent

active

041034457

ABSTRACT:
A portable sign assembly comprising a rigid knockdown frame and a flexible display web. In a collapsed condition elements of the sign assembly afford a relatively small package size which is conveniently handled and economically shipped. The sign is quickly assembled and disassembled by simple manipulation of the frame elements. In accordance with an important aspect of the invention, the display web is provided with relatively high elastic elongation properties and the frame is arranged to slightly stretch the web to thereby completely tension it and ensure that it is drawn into a planar configuration.

REFERENCES:
patent: 410020 (1889-08-01), Presley
patent: 965097 (1910-07-01), Fisher
patent: 1325519 (1919-12-01), Jenkins
patent: 1605056 (1926-11-01), Newman
patent: 2048359 (1936-07-01), Snell
patent: 2292785 (1942-08-01), Henne
patent: 2703890 (1955-03-01), Rinaldy
patent: 2722420 (1955-11-01), Adamson
patent: 2899204 (1959-08-01), Ratay
patent: 3042053 (1962-07-01), Gabriel
patent: 3195898 (1965-07-01), Respimi
patent: 3289337 (1966-12-01), Golkowski
patent: 3591940 (1971-07-01), Slemmons
"A Hot One to Watch", Plastics Technology, vol. 18, Jul.-Dec., 1972, p. 11.
"Those TP Elastomers are Stirring up a Frenzy", Plastics Technology, vol. 19, 1973, p. 38.

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