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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Priority to ES118731UpriorityCriticalpatent/ES118731U/en
Publication of ES118731UpublicationCriticalpatent/ES118731U/en
Self-Closing Valves And Venting Or Aerating Valves
(AREA)
Abstract
A float of the type consisting of a pneumatic chamber carrying an inflation valve essentially characterized in that the configuration of said chamber is of oval structure with which a central opening is determined in it also oval in shape whose larger axis allows the entrance of the float in the body of the user towards the area of his waist where the float is adjusted when proceeding to the rotation of the same with what the minor axis of this fits correctly in the waist of the user. (Machine-translation by Google Translate, not legally binding)
ES118731U1965-12-281965-12-28A float (Machine-translation by Google Translate, not legally binding)
PendingES118731U
(en)