Sit/stand adjustable, tower chair

Chairs and seats – Movable bottom – Movable independently of back

Patent

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Details

29741136, 29741140, 29745221, 29745229, 5935, A47C 320

Patent

active

055472532

ABSTRACT:
An adjustable, tower chair includes a five spoke rolling base having a central portion; and a tower including a lower portion mounted to the central portion of the base, and an upper portion extending upwardly with respect to the lower portion and off-center with respect to the central portion of the base. A seat, a back support, a footrest and a U-shaped armrest are all adjustably mounted to the upper portion of the tower for movement up and down thereon, such that each can be adjusted to the optimum height for a given user.

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Advertisement entitled "Ergoform Workseat" relating to tilting seat described in U.S. Pat. No. 4,738,487.
Facilities Design & Management, "Product & Services, Market Spotlight: Task Chairs", pp. 61-64, Jul. 1993.
Article in Wall Street Journal d Article in Wall Street Journal dated May 2, 1994, "Sitting Smarter At The Office".

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