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CRUCELEGUI HERMANOS
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CRUCELEGUI HERMANOS
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Priority to ES0052126UpriorityCriticalpatent/ES52126Y/es
Publication of ES52126UpublicationCriticalpatent/ES52126U/es
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Publication of ES52126YpublicationCriticalpatent/ES52126Y/es
PORTABROCAS PERFECCIONADO, que se caracteriza esencialmente por el hecho de tener dispuesto sobre el cuerpo que recibe a la espiga de acoplamiento un anillo de sujeción de apriete, solidario de dicho cuerpo mediante el cual se bloquea manualmente el dispositivo de quitar y poner las brocas.