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Individual
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Individual
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Priority to ES0064983UpriorityCriticalpatent/ES64983Y/en
Publication of ES64983UpublicationCriticalpatent/ES64983U/en
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Publication of ES64983YpublicationCriticalpatent/ES64983Y/en
An improved pouring closure for bottles and the like, characterized in that it consists of two pieces that are coupled together by a large weight thread, one of them being the nozzle, endowed with a thread to be fixed to the neck of the bottle or the like, and the other formed by a cap with an externally threaded core with a large step fillet, for its coupling to the previous one, comprising in said core a sealing means acting on the front of the neck of the bottle, this cap acting on its displacement on the nozzle, as a means of opening and closing a window that carries said nozzle in its upper area, as a pouring passage of the contents of the bottle or similar to that applied. (Machine-translation by Google Translate, not legally binding)
ES0064983U1958-03-201958-03-20
A perfected pouring closure for bottles and the like
ExpiredES64983Y
(en)
Improvements in the containers, in particular bottle of plastic material with a screw closure in the neck of the same (Machine-translation by Google Translate, not legally binding)