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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0065708UpriorityCriticalpatent/ES65708Y/en
Publication of ES65708UpublicationCriticalpatent/ES65708U/en
Application grantedgrantedCritical
Publication of ES65708YpublicationCriticalpatent/ES65708Y/en
Improved closure for elastic mouths, which is essentially characterized by the fact of presenting the end of the mouthpiece in a flared shape, so that when the plug is seated and pressed by its internal base on that end, it widens and compresses somewhat against the indicated base of the stopper, due to its elasticity, leaving the tube hermetically closed. (Machine-translation by Google Translate, not legally binding)
ES0065708U1958-04-171958-04-17
Improved closure for elastic mouthpieces
ExpiredES65708Y
(en)
Closing crowns and their combinations on the walls of the container to which they are applied (Machine-translation by Google Translate, not legally binding)