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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Roca Y Rozas Casa Laf S R C
Original Assignee
Roca Y Rozas Casa Laf S R C
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Application filed by Roca Y Rozas Casa Laf S R CfiledCriticalRoca Y Rozas Casa Laf S R C
Priority to ES1968137600UpriorityCriticalpatent/ES137600Y/es
Publication of ES137600UpublicationCriticalpatent/ES137600U/es
Application grantedgrantedCritical
Publication of ES137600YpublicationCriticalpatent/ES137600Y/es
Nuevo cierre solapa por contacto, caracterizado por la realización de una ventanilla rectangular en la solapa de la bolsa-envase y de una superficie receptora en el cuerpo de esta última en la zona donde viene a reposar dicha solapa al ser doblada para adoptar la posición de cerrada.
ES1968137600U1968-04-031968-04-03Nuevo cierre solapa por contacto.
ExpiredES137600Y
(es)