Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Industrias Sema SA
Original Assignee
Industrias Sema SA
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Filing date
Publication date
Application filed by Industrias Sema SAfiledCriticalIndustrias Sema SA
Priority to ES1971166883UpriorityCriticalpatent/ES166883Y/es
Publication of ES166883UpublicationCriticalpatent/ES166883U/es
Application grantedgrantedCritical
Publication of ES166883YpublicationCriticalpatent/ES166883Y/es
Mattresses And Other Support Structures For Chairs And Beds
(AREA)
Abstract
Disposición calefactora para colchones de muelles, caracterizada porque sobre una de las superficies principales, como mínimo, se distribuye superficialmente una resistencia eléctrica conectada a una fuente exterior de energía, superiormente recubierta mediante una lámina cuyos bordes cierran con el colchón, definiendo un a modo de recinto plano, cerrado y deformable, en cuyo interior aloja la citada resistencia.
ES1971166883U1971-03-121971-03-12Disposicion calefactora para colchones de muelles.
ExpiredES166883Y
(es)