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Individual
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Individual
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Priority to ES0017762UpriorityCriticalpatent/ES17762U/es
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Un dispositivo adaptable a toda clase de destornilladores de uso general, para la más rápida y cómoda mecánica en la colocación de piezas de tornillería, caracterizado por la posibilidad de sujeción de la cabeza de cualquier cuerpo o materia en que hayan de insertarse, se haya dispuesto o no oquedad u orificio, previos, para facilitar su enclavamiento o recepción.
ES0017762U1948-06-261948-06-26Dispositivo adaptable a toda clase de destornilladores de uso general
PendingES17762U
(es)