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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0073539UpriorityCriticalpatent/ES73539Y/en
Publication of ES73539UpublicationCriticalpatent/ES73539U/en
Application grantedgrantedCritical
Publication of ES73539YpublicationCriticalpatent/ES73539Y/en
Mattresses And Other Support Structures For Chairs And Beds
(AREA)
Abstract
"PERFECTED PNEUMATIC MATTRESS", which is essentially characterized by having an elongated general shape consisting of a rectangular lower area and a superior, triangular isosceles, whose lower base coincides, in all its extension, with the upper base of the lower rectangular area, allowing the freedom of movement of the user. (Machine-translation by Google Translate, not legally binding)
ES0073539U1959-05-091959-05-09
Improved air mattress
ExpiredES73539Y
(en)