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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Priority to ES0035994UpriorityCriticalpatent/ES35994U/es
Publication of ES35994UpublicationCriticalpatent/ES35994U/es
Se reivindica un documento sobre perfeccionado, caracterizado por contar con los medio necesario para constituir mediante un solo cuerpo, el documento propiamente dicho así como el sobre o medio de cierre.
ES0035994U1953-04-281953-04-28Documento sobre perfeccionado
PendingES35994U
(es)