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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ALBERTO CASTRO S A
Original Assignee
ALBERTO CASTRO S A
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Publication date
Application filed by ALBERTO CASTRO S AfiledCriticalALBERTO CASTRO S A
Priority to ES0055980UpriorityCriticalpatent/ES55980U/en
Publication of ES55980UpublicationCriticalpatent/ES55980U/en
An improved stopper, essentially characterized in that the cylindrical body, which penetrates the neck of the bottle, presents the lower edge slightly closed as an inverted cone and its surface furrowed by equidistant circumferential moldings, of half-round section, finishing the upper part of this cylinder in an inverted truncated cone capsule, whose lower edge is joined to the cylindrical body by a series of reinforcing ribs or ribs. (Machine-translation by Google Translate, not legally binding)
ES0055980U1956-08-291956-08-29A stopper for drinks (Machine-translation by Google Translate, not legally binding)
PendingES55980U
(en)