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 ES0002472UpriorityCriticalpatent/ES2472Y/es
Publication of ES2472UpublicationCriticalpatent/ES2472U/es
Application grantedgrantedCritical
Publication of ES2472YpublicationCriticalpatent/ES2472Y/es
Un cierre perfeccionado por lengüetas, para cajas y envases de cartón o cartulina, que en su esencialidad se caracteriza por ir dotada la lengüeta que le es propia de un saliente o ala a cada lado, rebatible sobre la propia lengüeta, de manera que una vez pasada ésta por la correspondiente ranura y desplegadas dichas alas, impedirán la salida de la lengüeta por abarcar una mayor anchura que la de la abertura por la que han pasado juntamente con la lengüeta.
ES0002472U1934-01-131934-01-13Cierre perfeccionado de lengüetas para cajas o envases de cartón o cartulina.
ExpiredES2472Y
(es)