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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0012990UpriorityCriticalpatent/ES12990Y/en
Publication of ES12990UpublicationCriticalpatent/ES12990U/en
Application grantedgrantedCritical
Publication of ES12990YpublicationCriticalpatent/ES12990Y/en
An improved crown cap characterized in that it has one or more extensions of the plate itself, forming one or more lateral wings, which constitute appendages that extend downwards, at one or more points of the edge or periphery of the capsule constituting the crown cap. next to the neck of the bottle or flask, which may or may not be applied to it, and which serve to facilitate the extraction of the cap without the need for a wrench or any special tool, by simply raising the fin or fins of the cap and exerting pressure for it. lower part so that the stopper comes off. (Machine-translation by Google Translate, not legally binding)