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CAUCHANER DAVID
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CAUCHANER DAVID
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Priority to ES0318162ApriorityCriticalpatent/ES318162A1/es
Publication of ES318162A1publicationCriticalpatent/ES318162A1/es
Perfeccionamientos introducidos en los equipos de mando e- lectrico, para aparatos, particularmente domesticos, desti- nados a calentar por gas, tales como cocinas y otros.
Perfeccionamientos en los quemadores para aparatos de calefacciën por gas, particularmente para aparatos o radiadores fijos con evacuaciën de gases quemados
Un sistema para aprovechamiento del calor de los humos y gases procedentes de los hornos electricos de arco, dedicados a la produccion de aceros y metales.