Portable fold-up sports chair

Details Portable fold-up sports chair Portable fold-up sports chair

1992-01-31

1993-09-14

Crammer, Laurie K.

Chairs and seats

Collapsible chair; i.e., relatively folding bottom, back,...

Relatively collapsible bottom, front legs, and integral back...

297 28, 297 45, A47C 400

Patent

active

052442500

ABSTRACT:
A portable, fold-up sports chair includes fabric seat and back portions, attached to and extending between a lightweight, collapsible tubular frame. The transverse frame members are hinged to allow the chair to be folded into a compact bundle for transportation or storage. Straps attached to the underside of the legs help prevent the chair legs from penetrating or sinking when used on a soft surface such as sand. The angle of the seat back is adjustable by means of straps which also serve as arm rests when the chair is in use.

REFERENCES:
patent: 2260735 (1941-10-01), Benjamin
patent: 3228724 (1966-01-01), Resar
patent: 4889383 (1989-12-01), Jones
patent: 4890882 (1990-01-01), Harrington

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