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Individual
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Individual
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Priority to ES0040331UpriorityCriticalpatent/ES40331Y/en
Publication of ES40331UpublicationCriticalpatent/ES40331U/en
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Publication of ES40331YpublicationCriticalpatent/ES40331Y/en
Mattresses And Other Support Structures For Chairs And Beds
(AREA)
Invalid Beds And Related Equipment
(AREA)
Abstract
A mat of plastic material for various uses, characterized in that it consists of a series of tubular elements (1) of flexible plastic material and any cross section, arranged parallel to each other by contacting or almost contacting in the direction of its length, which Tubular elements are joined by another series of transverse strips (2) also of flexible plastic material, conveniently spaced from each other, which coming fixed by welding, determine by crushing the tubular elements on which they are applied, at the points of their crossing with these , successive seals (3) determinative of the formation in each tubular element, of a longitudinal succession of completely closed air chambers, capable of communicating to the mat a convenient elastic softness, being arranged in edging (4) or not the free ends of the Tubular elements referred to. (Machine-translation by Google Translate, not legally binding)
ES0040331U1954-02-041954-02-04
Plastic mat for various uses
ExpiredES40331Y
(en)