Ergonomic side chair

Details Ergonomic side chair Ergonomic side chair

2011-07-05

2011-07-05

Brown, Peter R. (Department: 3636)

Chairs and seats

Back movement resiliently opposed in operating position

C297S301100, C297S354110, C297S446100, C297S452150

Reexamination Certificate

active

07971935

ABSTRACT:
An ergonomic chair having a seat with selectively located slot patterns or spring mechanisms to reduce pressure on the occupant of the seat and a flexible back that allows the occupant to recline while at the same time providing lumbar support. An embodiment of the chair may be telescopically stacked in a space-saving configuration of a plurality of identical chairs.

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International Preliminary Report on Patentability by the International Preliminary Examining Authority—US for PCT Application No. PCT/US2007/64517 issued on May 1, 2009.

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