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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laboratorio Quim Indola Iberica S A
Original Assignee
Laboratorio Quim Indola Iberica S A
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Filing date
Publication date
Application filed by Laboratorio Quim Indola Iberica S AfiledCriticalLaboratorio Quim Indola Iberica S A
Priority to ES1968140869UpriorityCriticalpatent/ES140869Y/en
Publication of ES140869UpublicationCriticalpatent/ES140869U/en
Application grantedgrantedCritical
Publication of ES140869YpublicationCriticalpatent/ES140869Y/en
Improved stopper, characterized essentially by the fact of comprising a hollow cylindrical stopper body, with a stepped internal thickness, for pressurized entry and thrusting of the neck flange of the corresponding bottle, which is locked in the housing formed by said step, by the bottom of the stopper and by a tubular inner neck located in the mouth of the bottle, said neck comprising a blind tubular prolongation, joined to the bottom of the stopper by a depressed line, for its extraction by rupture at the time of use of the contents of the bottle. (Machine-translation by Google Translate, not legally binding)