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J S Muebles Tapizados S L
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J S Muebles Tapizados S L
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Application filed by J S Muebles Tapizados S LfiledCriticalJ S Muebles Tapizados S L
Priority to ES200100793UpriorityCriticalpatent/ES1049434Y/en
Publication of ES1049434UpublicationCriticalpatent/ES1049434U/en
Application grantedgrantedCritical
Publication of ES1049434YpublicationCriticalpatent/ES1049434Y/en
Structure for expanding the size of a sofa bed, essentially characterized by having a set of sliding pushers (3) to which is attached a third bed frame (5) which is supported at its outer end on wheels ( 6). Said slides are fastened to the side of the underside of the second bedspring which is the seat of a sofa bed traditional, so that when pulling out the front element of the cabinet (4) an additional box spring (5) is deployed. (Machine-translation by Google Translate, not legally binding)
ES200100793U2001-03-302001-03-30
STRUCTURE FOR THE EXTENSION OF THE DIMENSIONS OF A SOFA-BED.
Expired - Fee RelatedES1049434Y
(en)
Device applied to a mattress, upholstered base for beds or settee to vary its length and attach accessories. (Machine-translation by Google Translate, not legally binding)
Sofa bed has seat cushion which slides forwards on levers, additional cushion being mounted under back rest and sliding forward on levers to form part of mattress