Chairs and seats – Collapsible chair; i.e. – relatively folding bottom – back,... – Collapsed components form self-contained carrying case
Patent
1984-02-06
1986-02-18
Zugel, Francis K.
Chairs and seats
Collapsible chair; i.e., relatively folding bottom, back,...
Collapsed components form self-contained carrying case
297 54, 108112, 108 35, A47C 400
Patent
active
045709939
ABSTRACT:
A pocket chair has two sections which are pivoted by a pivot axle to each other and which can be swung open to an aligned condition to define a seating surface. Legs are extended from the sections to support the seating surface above the ground. Each chair section has a portion which carries the pivot axle. The remaining portions of each section are movable in an extending manner relative to the axle-carrying portions, whereby the seating area can be enlarged. The legs can comprise a plurality of U-shaped pieces which fold into one another. Further, the legs of one section can be inserted into the legs of the other section when the chair is folded up.
REFERENCES:
patent: 328990 (1885-10-01), Webster
patent: 329903 (1885-11-01), Hogeland
patent: 393890 (1888-12-01), Dolliver
patent: 898597 (1908-09-01), Pattinson
patent: 1444569 (1923-02-01), Starkweather
patent: 1585661 (1926-05-01), Gallaud
patent: 2652300 (1955-09-01), Graber et al.
patent: 2903313 (1959-09-01), Block
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