User variable chair

Chairs and seats – Having detachably interfitting parts or components; i.e.,... – Interfitted back and back frame

Patent

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Details

D 6, 297284, 297458, 297460, A47C 300

Patent

active

048180211

ABSTRACT:
A user-variable chair comprises a frame having two opposing sides and cord adjustably strung between the opposing sides to provide individualized support for the user of the chair, for example, by forming intersecting, curved-surface support members.

REFERENCES:
patent: 87644 (1869-03-01), Daft
patent: D133847 (1942-09-01), Brodovitch
patent: D151617 (1948-11-01), Feraud
patent: D168501 (1952-12-01), Guillon
patent: D168993 (1953-03-01), Gould
patent: 2507609 (1950-05-01), Miles
patent: 3598444 (1971-08-01), Seiter
patent: 4192547 (1980-03-01), Geier

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