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 ES0059304UpriorityCriticalpatent/ES59304Y/en
Publication of ES59304UpublicationCriticalpatent/ES59304U/en
Application grantedgrantedCritical
Publication of ES59304YpublicationCriticalpatent/ES59304Y/en
A PERFECTED VALVE FOR FAUCETS AND PASSAGES, essentially characterized by the fact that it consists of a totally hollow body that externally assumes the shape of the seat surface and upper pivot of the known valves, in whose lower cavity, that is to say in the corresponding to the seating surface, the soleta is lodged under pressure, remaining in such a place retained by the effect of the pressure with which it has been fitted, by gluing its upper face to the internal surface of the cavity, and by the absorption that is It produces on its central part, thanks to the vacuum practiced during its fitting in the hollow of the upper pivot coupling to the base of the stem. (Machine-translation by Google Translate, not legally binding)
ES0059304U1957-03-301957-03-30
Improved valve for taps and stopcocks
ExpiredES59304Y
(en)