Collapsible chairs and wheelchairs

Details Collapsible chairs and wheelchairs Collapsible chairs and wheelchairs

1978-03-07

1981-03-31

Frazier, Roy D.

Chairs and seats

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

Collapsed to a compact bundle having all rigid elongated...

297 19, 297441, A47C 400

Patent

active

042589517

ABSTRACT:
A portable collapsible chair comprising two articulated assemblies connected by an elongated tubular support, one assembly forming the front of the chair comprising four arms pivotable from a folded position lying alongside the elongated tubular support to a position extending radially from a center bracket and the other assembly, forming the back of the chair, including an elongated tubular member with at least two support legs at its base and which are pivotable from a folded position lying alongside the elongated tubular support to an extended position projecting downwardly from the two tubular members. The chair may include wheels on the legs to convert it into a wheel chair.

REFERENCES:
patent: 2712349 (1955-07-01), Le Voir
patent: 3310340 (1967-03-01), Brewer et al.
patent: 4047752 (1977-09-01), Rohr
patent: 4065172 (1977-12-01), Gawlinski

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