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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0056331UpriorityCriticalpatent/ES56331Y/en
Publication of ES56331UpublicationCriticalpatent/ES56331U/en
Application grantedgrantedCritical
Publication of ES56331YpublicationCriticalpatent/ES56331Y/en
Airtight closure for containers in the form of a bag, which is essentially characterized by being constituted by a set formed by a ring of material substantially elastic and a stopper of appropriate consistency and of suitable diameter to the interior of the ring, in which it is capable of being coupled tightly inside the mouth of the container once the mouth of this has been introduced through the ring. (Machine-translation by Google Translate, not legally binding)
ES0056331U1956-09-201956-09-20
Hermetic closure for bag-shaped containers
ExpiredES56331Y
(en)
Container made of synthetic plastics material, which is subjected to deformation in order to squeeze out its contents, and comprises a nozzle integral therewith
Device for the inviolable closing and sealing of the mouths of sacks, bags and containers (Machine-translation by Google Translate, not legally binding)