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Individual
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Individual
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Priority to ES0244608ApriorityCriticalpatent/ES244608A1/es
Publication of ES244608A1publicationCriticalpatent/ES244608A1/es
Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others
(AREA)
Abstract
Aparato perforador para inscribir por perforación los elementos de una combinación de señales, en el cual el mecanismo de punzonar es movido de un lado a otro continuamente, y en el cual, al separarse los punzones y el papel unos de otro después de una operación de punzonar, comienza la selección de los punzones para la sucesiva operación de punzonar.
ES0244608A1958-10-101958-10-10Aparato perforador para inscribir por perforaciën los elementos de una combinaciën de senales
ExpiredES244608A1
(es)