Arcuately supported chair

Details Arcuately supported chair Arcuately supported chair

1996-04-15

1997-02-04

Nelson, Jr., Milton

Chairs and seats

Bottom, back and leg

Front leg integral with rear leg

29745113, 29745214, 297DIG2, 297239, A47C 112

Patent

active

055990681

ABSTRACT:
A safe and stackable molded plastic chair having a structurally reinforced molded plastic body portion comprised of an integral seat and back rest employing generally curvilinear lines. An integral molded plastic mounting boss, having a hole formed therethrough, is formed on each corner of the seat. An arch-shaped, tubular plastic leg element having two legs is attached to each side of the seat by bolts inserted through the holes in the bosses. The bolt head seats in a recess formed in the boss. The bolt engages an arcuately shaped combination brace and fastener element situated with the tubular leg adjacent each mounting boss. During assembly, the brace and fastener element is positioned within the tubular leg by a removable, elongated magnetic or threaded rod until the bolt is sufficiently tight to draw the leg against the boss. The rod is removed leaving no exposed mounting hardware. A plug is inserted in the open end of each leg and a plastic sleeve covers the plug and leg end.

REFERENCES:
patent: D236670 (1975-09-01), Uyoda
patent: D239345 (1976-03-01), Keller
patent: D340812 (1993-11-01), Estomin et al.
patent: D346281 (1994-04-01), Vidal
patent: D347741 (1994-06-01), Vidal
patent: 3031227 (1962-04-01), Van Buren, Jr.
patent: 3669496 (1972-06-01), Chisholm
patent: 3695702 (1972-10-01), Ingellis
patent: 3698150 (1972-10-01), Anderson
patent: 3873154 (1975-03-01), Baker, Jr.
patent: 4609225 (1986-09-01), Loncks
patent: 5071191 (1991-12-01), Leib
patent: 5094507 (1992-03-01), Gibbs

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