ES104138U - Mattress of spongy elastic material provided with bulges on the surface of use (Machine-translation by Google Translate, not legally binding)
- Google Patents
Mattress of spongy elastic material provided with bulges on the surface of use (Machine-translation by Google Translate, not legally binding)
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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Pirelli Tyre SpA
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Pirelli Tyre SpA
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Priority to ES104138UpriorityCriticalpatent/ES104138Y/en
Publication of ES104138UpublicationCriticalpatent/ES104138U/en
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Publication of ES104138YpublicationCriticalpatent/ES104138Y/en
Mattresses And Other Support Structures For Chairs And Beds
(AREA)
Abstract
A mattress gives spongy elastic material provided with bulges in the surface of use characterized in that such bulges have bases of hexagonal shape in the manner of the truncated annulus and convex shape by a slight maximum height. (Machine-translation by Google Translate, not legally binding)
ES104138U1964-02-041964-02-04
Spongy elastic mattress with bulges on the work surface
ExpiredES104138Y
(en)