Chair having rigid structure

Details Chair having rigid structure Chair having rigid structure

2005-01-11

2005-01-11

Nelson, Jr., Milton (Department: 3636)

Chairs and seats

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

Reexamination Certificate

active

06840573

ABSTRACT:
A chair includes a first leg, a second leg pivotally mounted on the first leg, and a seat frame mounted on the first leg and the second leg by a plurality of detachable connecting members. Thus, the first leg, the second leg and the seat frame are assembled and disassembled easily and conveniently, thereby facilitating the user mounting the chair. In addition, the seat frame is combined with the first leg and the second leg by the connecting members, thereby simplifying the working procedure.

REFERENCES:
patent: 2649140 (1953-08-01), Housel
patent: 3385630 (1968-05-01), Greiner
patent: 5893604 (1999-04-01), Yao
patent: 5975626 (1999-11-01), Aycock
patent: 6102479 (2000-08-01), Wallace
patent: 6332646 (2001-12-01), Tseng

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