Chairs and seats – Displaceable bottom exposes supplemental body support – Supplemental body support positioned forwardly of bottom
Patent
1981-05-26
1984-09-25
Zugel, Francis K.
Chairs and seats
Displaceable bottom exposes supplemental body support
Supplemental body support positioned forwardly of bottom
297118, 297432, 297440, 5 18R, A47C 1300
Patent
active
044732546
ABSTRACT:
A convertible lawn chair having a modular frame construction with each module formed from wire rod, rods on adjacent modules being interconnected by clamping members having a pair of rod receiving channels. The chair has a pair of nested U-shaped extendable members readily extendible from a retracted disposition beneath a seat support module. A cushion pad having a number of hinged folds is foldable into a cushion seat and back and can be unfolded into the chaise lounge position onto the extendible members. The hinge folds are provided by a covering over a number of separate cushion sections, the various sections providing substantially continuous surfaces in both the chair and lounge configurations.
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patent: 3902759 (1975-09-01), Monteforte
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Ruderman Alan
The Sherwood Corporation
Zugel Francis K.
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