Double-lock sofa sleeper mechanism

Details Double-lock sofa sleeper mechanism Double-lock sofa sleeper mechanism

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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