Foldable chair

Details Foldable chair Foldable chair

1990-01-02

1991-10-22

Aschenbrenner, Peter A.

Chairs and seats

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

Nonpivoted crossed legs

297 25, 297 56, A47C 444

Patent

active

050589482

ABSTRACT:
A chair comprises an inclined front support member and an oppositely inclined rear support member intersecting the front support member. A seat is fixed to the rear support member and extends in a generally horizontal direction. An upper tension member near the seat and a lower tension member near the base connect the front support member to the rear support member in such a manner that controlled motion is achieved, without the need for additional tension members.

REFERENCES:
patent: 3154344 (1964-10-01), Stableford
patent: 3338625 (1967-08-01), Jung-Shien
patent: 3822913 (1974-07-01), Raver
patent: 4251106 (1981-02-01), Gilbert
patent: 4597604 (1986-07-01), Singer
patent: 4699422 (1987-10-01), Yamasaki

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