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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Establecimientos Moro S A
Original Assignee
Establecimientos Moro S A
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Publication date
Application filed by Establecimientos Moro S AfiledCriticalEstablecimientos Moro S A
Priority to ES0037308UpriorityCriticalpatent/ES37308Y/en
Publication of ES37308UpublicationCriticalpatent/ES37308U/en
Application grantedgrantedCritical
Publication of ES37308YpublicationCriticalpatent/ES37308Y/en
PERFECTED VALVE PLUG, which is characterized by a plug of the usual frustoconical shape and preferably made of cork, which is drilled axially in which a glass tube is housed, which contains inside a Lead shot of a diameter somewhat smaller than that of the tube, from which the thickening of the lamp at its ends can not be prevented by impeding it, thereby economically forming a ball valve, which will only allow the liquid to escape when the heat it dilates preventing the container from breaking. (Machine-translation by Google Translate, not legally binding)
Closing device applicable to bottles and similar containers, of variable mouth diameter. (Machine-translation by Google Translate, not legally binding)
Stopper of two different performances for bottles or bottles of glass, half glass or porcelain. (Machine-translation by Google Translate, not legally binding)