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Llamas Verdu gines
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Llamas Verdu gines
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Application filed by Llamas Verdu ginesfiledCriticalLlamas Verdu gines
Priority to ES1973191584UpriorityCriticalpatent/ES191584Y/en
Publication of ES191584UpublicationCriticalpatent/ES191584U/en
Application grantedgrantedCritical
Publication of ES191584YpublicationCriticalpatent/ES191584Y/en
Improved closure for containers with a lid, especially those made of thin-film materials, characterized in that both the container and the lid have their free edges topped with a tonic bead of small diameter, inside the container and outside that of the lid, whose presence (insufficient in itself to achieve a tight coupling) is combined with the peripheral shapes of the said free edges constituted by two opposite resistant zones that elastically maintain the rigidity of the parallel zones comprised between them. (Machine-translation by Google Translate, not legally binding)
ES1973191584U1973-05-181973-05-18
PERFECTED CLOSURE FOR CONTAINERS WITH LIDS.
ExpiredES191584Y
(en)