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Urruty & Cie
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Urruty & Cie
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Publication date
Application filed by Urruty & CiefiledCriticalUrruty & Cie
Priority to ES68264ApriorityCriticalpatent/ES68264A1/es
Publication of ES68264A1publicationCriticalpatent/ES68264A1/es
Un procedimiento para combatir las incrustaciones y otros depósitos análogos en calderas de vapor, evaporadores, condensadores, hervidores, refrigerantes y similares.
Una disposición perfeccionada para la limpieza del agua de alimentación de las calderas y en sus haces tubulares, recalentadores, y demás elementos de las mismas.