Foldable chair

Chairs and seats – Collapsible chair; i.e. – relatively folding bottom – back,... – Relatively collapsible bottom – rear legs – and integral back...

Reexamination Certificate

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Details

C297S023000, C297S046000, C297S055000, C297S056000

Reexamination Certificate

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07938484

ABSTRACT:
A foldable chair includes a pair of front legs, a pair of rear legs, a seat and a backrest. The front legs and rear legs are hinged together to form a scissor-shape. The seat is hinged with the rear legs rotatably through a connecting piece fixed on the back of the seat. Each of the front legs has a connecting sleeve which can be slid along the front leg. The connecting sleeves are hinged to the seat. A protrusion is disposed on each front leg to stop the connecting sleeve to slide downwardly and keep the seat on unfolded position. The seat of the foldable chair can slide upwardly along the front legs.

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