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Individual
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Individual
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Priority to ES0204658ApriorityCriticalpatent/ES204658A1/es
Publication of ES204658A1publicationCriticalpatent/ES204658A1/es
Perfeccionamientos en la construcción de transformadores y similares caracterizados por la asociación de una transformador rectificador de corriente con sus órganos auxiliares como relé interruptor termostato cuyo conjunto se dispone en el interior de una caja llena de aceite la cual está provista de un depósito expansionado para dicho aceite.
ES0204658A1952-07-231952-07-23PERFECCIONAMIENTOS EN LA CONSTRUCCIoN DE TRANSFORMADORES Y SIMILARES
ExpiredES204658A1
(es)