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Esteban Cancio Angel
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Esteban Cancio Angel
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Priority to ES0157521UpriorityCriticalpatent/ES157521U/es
Publication of ES157521UpublicationCriticalpatent/ES157521U/es
Perfeccionamientos en las uniones de tubos, caracterizados por que la copa que en el extremo de cada tubo se abocarda, para recibir el extremo recto del tubo contiguo, al realizar la correspondiente unión, se refuerza con un casquillo-manguito, del mismo material, que se adapta perfectamente a la forma exterior de dicha copa, y actúa como zuncho, que aumenta la consistencia y resistencia de la copa.
ES0157521U1970-04-091970-04-09Perfeccionamientos en las uniones de tubos
PendingES157521U
(es)