Chairs and seats – Collapsible chair; i.e. – relatively folding bottom – back,... – Laterally collapsible
Patent
1975-10-28
1977-12-27
Frazier, Roy D.
Chairs and seats
Collapsible chair; i.e., relatively folding bottom, back,...
Laterally collapsible
297 48, 16169, A47C 428
Patent
active
040651738
ABSTRACT:
A folding chair having two upright sides which can be moved from a spaced apart operative position to a folded position where they are adjacent to one another, the chair also having cross frames between said vertical sides and which can be folded in scissors fashion between chair operative and stored positions. The lower ends of the cross frames are securely anchored in a lower member of the side frames and these lower members are pivotally mounted to the remainder of their side frames. This construction permits the cross frames to pivot with a scissors action and oscillate with the lower member of the side frames, resulting in a sturdy chair with a minimum number of parts for the function obtained.
REFERENCES:
patent: D129157 (1941-08-01), Burst
patent: 715346 (1902-12-01), Brubaker
patent: 794063 (1905-07-01), West
patent: 1905830 (1933-04-01), Ericson
patent: 2095411 (1937-10-01), Everest et al.
patent: 2601379 (1952-06-01), Everest et al.
patent: 2620859 (1952-12-01), Kundtz et al.
patent: 2930429 (1960-03-01), Mize
patent: 3851914 (1974-12-01), Nii
Aschenbrenner Peter A.
Frazier Roy D.
Gold Medal, Inc.
Nilles James E.
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