Chairs and seats – Having detachably interfitting parts or components; i.e.,... – Interfitted back and back frame
Patent
1981-12-28
1985-11-05
Zugel, Francis K.
Chairs and seats
Having detachably interfitting parts or components; i.e.,...
Interfitted back and back frame
297 16, A47C 700
Patent
active
045509506
ABSTRACT:
There is disclosed improved portable furniture generally comprising planar one-piece support members having integral portions adapted to be resiliently disposed and releasably secured in angular relationship to each other allowing for support, said portable furniture returning to its planar configuration when the said members are disengaged to facilitate portability.
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patent: 2881824 (1959-04-01), Herrmann
patent: 3149880 (1964-09-01), Steuer
patent: 4025106 (1977-05-01), Kyte
patent: 4085970 (1978-04-01), Klein
patent: 4202581 (1980-05-01), Fleishman
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