Chairs and seats – Collapsible chair; i.e. – relatively folding bottom – back,... – Laterally collapsible
Patent
1978-12-13
1981-06-02
Frazier, Roy D.
Chairs and seats
Collapsible chair; i.e., relatively folding bottom, back,...
Laterally collapsible
403 59, A47C 428
Patent
active
042707951
ABSTRACT:
A chair having two rectangular side members with grooves therein, a folding seat the opposite sides of which slide vertically in said grooves, pivoting cross member supports for the seat, the upper ends of each carrying opposite sides of the seat and the lower ends of each being pivotably affixed to the side members, a folding back, and means pivotably connecting opposing upper extremities of the back to opposite side members and removably positioning the lower opposite extremities of the back at an angle to the vertical whereby the entire chair may be folded to a width approximating the sum of the least dimensions of the two side members.
REFERENCES:
patent: 610101 (1898-08-01), Sullivan
patent: 723610 (1903-03-01), Kohler
patent: 1064145 (1913-06-01), Jacobs
patent: 1856759 (1932-05-01), Grondin
patent: 2713385 (1955-07-01), McQuilkin
patent: 3866364 (1975-02-01), Pollard
Aschenbrenner Peter A.
Frazier Roy D.
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