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Individual
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Individual
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Priority to ES0237271ApriorityCriticalpatent/ES237271A1/es
Publication of ES237271A1publicationCriticalpatent/ES237271A1/es
Taladro mecánico para metales, caracterizado porque está provisto de una cabezal giratorio y desplazable que permite realizar agujeros según todos las direcciones de un plano vertical perpendicular a la meseta, abarcando un gran campo de taladrado.
ES0237271A1957-08-241957-08-24Un taladro mecanico para metales
ExpiredES237271A1
(es)