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Individual
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Individual
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Priority to ES0000423UpriorityCriticalpatent/ES423Y/es
Publication of ES423UpublicationCriticalpatent/ES423U/es
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Publication of ES423YpublicationCriticalpatent/ES423Y/es
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Materials For Medical Uses
(AREA)
Abstract
Mejoras en los talonarios, blocs y similares, consistentes esencialmente en labrar en las hojas de los mismos unos taladros de forma, tamaño y situación convenientes para el archivado y sujeción inmediata de las hojas, sin otra preparación previa, una vez separadas del bloque.
ES0000423U1929-12-051929-12-05Mejoras en los talonarios.
ExpiredES423Y
(es)