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US 6,742,200 B2Granted
Bed sofa
OwnerLuis Armando Quiñones T.inventor
Life of this patent
Estimating the term…
Abstract
This invention relates to convertible furniture. Particularly, it refers to a novel folding mechanism for a bed-sofa, characterized by comprising a two portions structure both corresponding to a seat and a back or to form a flat surface for a bed, comprising such mechanism elongated platens, sliding and fixing plates, folding hinges and a pair of frames or structures corresponding to each one of said portions.
Claims4
A bed-sofa assembly, comprising:
- a stationary portion and a movable portion wherein said movable portion includes a fitting movable plate having a vertical platen with rolls which slide on an inclined plane in first and second directions as well as hinged platens combined to said movable plate.
Dependencies are inferred from the claim text.