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Individual
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Individual
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Priority to ES0013694UpriorityCriticalpatent/ES13694Y/en
Publication of ES13694UpublicationCriticalpatent/ES13694U/en
Application grantedgrantedCritical
Publication of ES13694YpublicationCriticalpatent/ES13694Y/en
Valve for non-refilling of bottles, characterized in that it consists essentially of a hollow cylinder provided in its interior with eight longitudinal guides with a valve seat at one of its ends and a groove on the outside, being housed inside the cylinder referred to spherical valve that rests on a suitable seat and a ball that standing bottle rests on the valve. (Machine-translation by Google Translate, not legally binding)
ES0013694U1946-09-241946-09-24
Valve for non-refillability of bottles.
ExpiredES13694Y
(en)