Back support for a seat

Chairs and seats – Support for armpit

Reexamination Certificate

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Details

C297S411310, C297S411230, C297S411250, C297S230100

Reexamination Certificate

active

06988772

ABSTRACT:
A back support for displacing a person's weight from the lower area of the spine by providing support for the upper torso and for use with a seat having a seat base and a seat back, the back support comprising two axillary rests disposable against the seat back and protruding therefrom, supporting the major muscles in the area of each axilla. Each axillary rest may swivel to become relatively flush with the seat back. The support can be provided from the top using the seat back or headrest, or alternatively from the bottom using the seat base, or from a combination of both.

REFERENCES:
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patent: 5547253 (1996-08-01), Schwartz, et al.
patent: 5624158 (1997-04-01), Adat et al.
patent: 5897161 (1999-04-01), Karg
patent: 6125851 (2000-10-01), Walker et al.

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