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.)
Marquez Alier Eduardo
Original Assignee
Marquez Alier Eduardo
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Filing date
Publication date
Application filed by Marquez Alier EduardofiledCriticalMarquez Alier Eduardo
Priority to ES125531UpriorityCriticalpatent/ES125531Y/en
Publication of ES125531UpublicationCriticalpatent/ES125531U/en
Application grantedgrantedCritical
Publication of ES125531YpublicationCriticalpatent/ES125531Y/en
Container neck closure device, characterized in that the neck has a circular parapet of low height and in it is introduced, under pressure, a plug of flexible material, discoidal on its underside there is an annular partition with an inverted frustoconical skirt so that an annular edge is determined that once the neck is closed, the skirt is inside said neck and slightly lower, thus achieving a tight, pressure-tight closure. (Machine-translation by Google Translate, not legally binding)
ES125531U1966-10-241966-10-24
CLOSING DEVICE FOR PACKAGING GOLLETS.
ExpiredES125531Y
(en)