Chair with a tension-compression structure
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United States of America Patent
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Mar 13, 2018
Issued Date -
N/A
app pub date -
Jan 12, 2016
filing date -
Jan 22, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
There is provided a seating device having a group of three or more rigid compression members with successively smaller outer diameters that are sized to form a single nested structure. The seating device further has a seat having three or more seat connection points spaced about a flexible supporting web, a base having three or more base connection points, the three or more base connection points being connected by base tension members, and three or more flexible side tension members. Each compression member is removably engaged between a combination of a selected seat connection point and a selected base connection point, and each side tension member is engaged between a combination of a selected seat connection point and a selected base connection point, the combination of connection points engaged by each side tension member being different than the combination of connection points engaged by each compression member.
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