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SERRALLACH JULIA JUAN
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SERRALLACH JULIA JUAN
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Priority to ES97631UpriorityCriticalpatent/ES97631Y/en
Publication of ES97631UpublicationCriticalpatent/ES97631U/en
Application grantedgrantedCritical
Publication of ES97631YpublicationCriticalpatent/ES97631Y/en
Mattresses And Other Support Structures For Chairs And Beds
(AREA)
Abstract
"INFLATABLE BACKING" composed of a closed envelope of impermeable and flexible sheet material, equipped with a valve for insufflation of air, characterized in that once inflated it constitutes a hollow body that has two parallel projections as armrest of an armchair, attached to a slightly inclined backrest, which presents its front surface covered by a cellular material, in order to serve as support for the user, when this is placed in a sitting position on a flat surface. (Machine-translation by Google Translate, not legally binding)