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Individual
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Priority to ES0071951UpriorityCriticalpatent/ES71951U/es
Publication of ES71951UpublicationCriticalpatent/ES71951U/es
Envoltura protectora interior para envases de frutas y otros artículos que requieran aeración, caracterizada por estar constituida por una lámina de papel o similar en la cual se han practicado una serie de aberturas que permiten el paso del aire que, ventilando el interior, evita la putrefacción del contenido.
ES0071951U1959-02-271959-02-27Envoltura protectora interior para envases de frutas y alimentos y otros artículos que requieren aireación
PendingES71951U
(es)