Chairs and seats – Movable bottom – Bottom and back movable as a unit
Reexamination Certificate
2007-10-09
2007-10-09
Brown, Peter R. (Department: 3636)
Chairs and seats
Movable bottom
Bottom and back movable as a unit
C297S344180, C248S188400
Reexamination Certificate
active
11324414
ABSTRACT:
Securely stacking and height adjustable bar stools are provided. In one embodiment of the present invention, the seat of a bar stool includes an upper leg restraining system that accommodates a pair of legs from another bar stool that is to be securely stacked on top. In conjunction with the upper leg restraining system, a leg bracing system is provided to accommodate and restrain the pair of legs from another bar stool. In addition, the seat height of a bar stool may be incrementally increased by attaching a plurality of leg extenders to previously added leg extenders until a desired bar stool seat height has been attained.
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Brown Peter R.
Marshall Associates
McAndrews Held & Malloy Ltd.
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