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Soc Universelle Des Appareils Controleurs
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Soc Universelle Des Appareils Controleurs
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Application filed by Soc Universelle Des Appareils ControleursfiledCriticalSoc Universelle Des Appareils Controleurs
Priority to ES55875ApriorityCriticalpatent/ES55875A1/es
Publication of ES55875A1publicationCriticalpatent/ES55875A1/es
Un procedimiento, con el dispositivo correspondiente, para calentar, a elección, los hornos productores de gas con gas del generador o con gas del alumbrado.