Beds – Sofa bed – Link supported unfolding
Patent
1989-03-21
1991-01-22
Nicholson, Eric K.
Beds
Sofa bed
Link supported unfolding
5 29, A47C 1704
Patent
active
049859455
ABSTRACT:
A foldable sofa sleeper mechanism having pivotally interconnected head, body, intermediate and foot sections movable between a folded position in which the mechanism is contained within a storage enclosure of a sofa frame, and an extended unfolded position in which the bed frame extends in a planar attitude away from the sofa frame, and double-lock means for securing the foot section of the bed frame in an overlying position relative to the body section of the bed frame when the sofa sleeper mechanism is folded within the storage enclosure.
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Leggett & Platt Incorporated
Nicholson Eric K.
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