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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VYC IND SOC ANENIMA
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VYC IND SOC ANENIMA
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Application filed by VYC IND SOC ANENIMAfiledCriticalVYC IND SOC ANENIMA
Priority to ES0323327ApriorityCriticalpatent/ES323327A3/en
Publication of ES323327A3publicationCriticalpatent/ES323327A3/en
Improvements in the closures of valvular devices, characterized in that the rotating frustoconical male that determines the closure and opening has a projection on its upper head corresponding to the internal surface of a fixed cap, by means of a flange, to the upper mouth of the valve. body of the male constituting a sealing gasket. The fixed cap inside which the upper part of the male moves has a groove that covers the arc corresponding to the precise angular opening so that the rotation of the male passes from the open to the closed position and vice versa. (Machine-translation by Google Translate, not legally binding)
ES0323327A1966-02-091966-02-09Improvements in the closure of valvular appliances (Machine-translation by Google Translate, not legally binding)
ExpiredES323327A3
(en)
A container that has a neck with a portion in the form of a nerve and a hole in combination with a closure cover. (Machine-translation by Google Translate, not legally binding)