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Individual
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Individual
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Priority to ES0047703UpriorityCriticalpatent/ES47703Y/en
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Publication of ES47703YpublicationCriticalpatent/ES47703Y/en
Mattresses And Other Support Structures For Chairs And Beds
(AREA)
Abstract
Improved elastic cushion that is characterized by being formed by a plurality of springs located with their axes parallel and far away in tubular envelopes made of flexible material, each and every one of the heads of the springs being joined in an outer layer or covering. (Machine-translation by Google Translate, not legally binding)