Easy shield

Details Easy shield Easy shield

1992-10-26

1994-12-06

Friedman, Carl D.

Tent, canopy, umbrella, or cane

Portable shelter

Framework

135905, 135128, E04H 1540

Patent

active

053701453

ABSTRACT:
A collapsible shield including flat spring frame and flexible sheet material. The frame substantially supporting the sheet material to form a shield. During the folding process for storage, the frames can be formed to a loop configuration by bending and having the ends of each frame held together by any suitable means such as coupling, retaining clip. The loop frames are collapsed by twisting and folding to form a plurality of concentric loop rings and layers of fabric to substantially reduce the size of the shield.

REFERENCES:
patent: 3990463 (1976-11-01), Norman
patent: 4520835 (1985-04-01), Moeller
patent: 4745936 (1988-05-01), Scherer
patent: 4766918 (1988-08-01), Odekirk
patent: 5067505 (1991-11-01), Cantwell et al.
patent: 5080119 (1992-01-01), Scherer
patent: 5088740 (1992-02-01), Peterson
patent: 5159948 (1992-11-01), Moreau et al.
patent: 5163461 (1992-11-01), Ivanovich et al.

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