Portable sign

Details Portable sign Portable sign

1992-08-07

1994-09-20

Brown, Peter R.

Card, picture, or sign exhibiting

Signs

Sign support

40603, 248166, G09F 1500

Patent

active

053477375

ABSTRACT:
A portable sign includes at least three elongated members interconnected by collapsible members and can be collapsed to fit into a shipping tube.

REFERENCES:
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patent: 3941140 (1976-03-01), Beavers
patent: 4119289 (1978-10-01), Kanocz
patent: 4471548 (1984-09-01), Goudie
patent: 4875302 (1989-10-01), Noffsinger
patent: 5199375 (1993-04-01), Johson

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