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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES9402498UpriorityCriticalpatent/ES1029166Y/es
Publication of ES1029166UpublicationCriticalpatent/ES1029166U/es
Application grantedgrantedCritical
Publication of ES1029166YpublicationCriticalpatent/ES1029166Y/es
Mattresses And Other Support Structures For Chairs And Beds
(AREA)
Abstract
ESTRUCTURA DE ASIENTO PERFECCIONADA, DEL TIPO QUE COMPRENDE UNA PLANCHA DE ESPUMA DE POLIURETANO TAPIZADA, APLICABLE EN MUEBLES DE ASIENTO, TALES COMO SOFAS, CARACTERIZADO ESENCIALMENTE PORQUE LA PLANCHA DE ESPUMA DE POLIURETANO INCORPORA INMERSA EN SU MASA UNA ESTRUCTURA DE MUELLES DE NATURALEZA METALICA, CONFIGURANDO AMBOS ELEMENTOS UN CONJUNTO MONOPIEZA.
ES9402498U1994-09-301994-09-30Estructura de asiento perfeccionada.
Expired - Fee RelatedES1029166Y
(es)
Procedure and machine for manufacturing spring units for mattresses, springed and upholstered furniture and the like; spring unit made by the procedure or the machine; and mattress with spring units of this kind