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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J y L Cervello SC
Original Assignee
J y L Cervello SC
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Filing date
Publication date
Application filed by J y L Cervello SCfiledCriticalJ y L Cervello SC
Priority to ES0037757UpriorityCriticalpatent/ES37757Y/en
Publication of ES37757UpublicationCriticalpatent/ES37757U/en
Application grantedgrantedCritical
Publication of ES37757YpublicationCriticalpatent/ES37757Y/en
A sealing plug; for a bottle, which essentially is characterized by being constituted by a capsule, internally threaded; that in the internal part of the bottom of the capsule there are provided one or more protruding rings that, inside, constitute a chamber intended to plug the mouth of the bottle as long as the free ends of said rings, by the threading of the cap on the neck of the bottle, are applied against a shoulder that forms the neck of the bottle to be capped. (Machine-translation by Google Translate, not legally binding)
ES0037757U1953-08-141953-08-14
Hermetic closing cap for bottles
ExpiredES37757Y
(en)
Improvements introduced in the manufacture of plugs of elastic synthetic material for containers with internal overpressure. (Machine-translation by Google Translate, not legally binding)