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Individual
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Priority to ES1984279817UpriorityCriticalpatent/ES279817Y/en
Publication of ES279817UpublicationCriticalpatent/ES279817U/en
Application grantedgrantedCritical
Publication of ES279817YpublicationCriticalpatent/ES279817Y/en
Sofa-bed, which being of the type that the seat platform, in its use as a sofa, is defined by two groups of slats or wooden slats, arranged alternately and trained one of such groups, through the corresponding structure support, to project frontally, bending the useful support surface, in use as a bed, essentially characterized because it is constituted by the functional combination of two frames, one fixed and one mobile, having provided that the fixed frame is constituted at its by means of two side rails and two side rails, which form a rectangular frame, and two other upper rails, associated with the end areas of the upper face of the crossbeams, stringers to which the corresponding group of slats is fixed, while the frame mobile adopts a configuration in u, based on a crossbar and two crossbars, with the particularity that said crossbars or lateral branches s of the u present a section formally coincident with the crossbars of the fixed frame, of external dimensions coinciding with the internal dimensions of the latter, for which purpose they are tubular, in order to allow their telescopic coupling and sliding. (Machine-translation by Google Translate, not legally binding)
ES1984279817U1984-06-071984-06-07
SOFA BED
ExpiredES279817Y
(en)
SOFA AND / OR ARMCHAIR WITH STRUCTURE AND PADDING DETACHABLE IN ORDER TO FORM A BED, CHARACTERIZED BY PADDING IN THE FORM OF A MATTRESS THAT PRESENTS AT LEAST TWO SIDE BANDS, LIFTABLE LONGITUDINAL, FOR RECEIVING THE STOCK COVERING OF COFFEE STOCK IN COFFEE STOCK WHEELS INSIDE AND OUT OF THE STRUCTURE.