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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1968136788UpriorityCriticalpatent/ES136788Y/en
Publication of ES136788UpublicationCriticalpatent/ES136788U/en
Application grantedgrantedCritical
Publication of ES136788YpublicationCriticalpatent/ES136788Y/en
New crown cap with sub-tab characterized by being constituted by a capsule of elastic and flexible material and opened by its upper base to be introduced under pressure in the neck of the container, whereby a rim is provided at said upper base for support and adjustment on the edge from the mouth of the said container including in this capsule independently a sphere of slightly greater diameter than the one so that when pressed downwards it enters partly forcing the capsule to affirm its seat and expand towards the internal walls of the neck of the container causing a total closure and airtight. (Machine-translation by Google Translate, not legally binding)
ES1968136788U1968-03-061968-03-06
NEW CROWN PLUG WITH SUB PLUG.
ExpiredES136788Y
(en)