Portable sign holder

Details Portable sign holder Portable sign holder

1975-09-15

1977-08-02

Pitrelli, John F.

Card, picture, or sign exhibiting

Display card

Having a curved display panel

40125N, 40129R, G09F 718

Patent

active

040387690

ABSTRACT:
A portable sign holder including a generally upright sign support and a collapsible base to which the sign support is connected. The base includes a pair of elongate leg members pivotally mounted for swinging about horizontal axes between support positions extending outwardly to opposite sides of the sign support and collapsed positions extending upwardly adjacent opposite faces of the sign support. Releasable locking devices hold the legs in their support positions, extending at low angles from the horizontal whereby their outer ends contact the ground with their inner ends slightly elevated. The sign support is connected to the base by a resilient mounting which permits movement of the sign support relative to the base upon a force being applied thereto.

REFERENCES:
patent: 1863756 (1932-06-01), Lufkin
patent: 2863238 (1958-12-01), Keech
patent: 3256853 (1966-06-01), Underwood
patent: 3591116 (1971-07-01), Dalum
patent: 3662482 (1972-05-01), Sarkisian

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