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Mabille Valere Alfred Charles
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Mabille Valere Alfred Charles
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Application filed by Mabille Valere Alfred CharlesfiledCriticalMabille Valere Alfred Charles
Priority to ES4326ApriorityCriticalpatent/ES4326A1/es
Publication of ES4326A1publicationCriticalpatent/ES4326A1/es
Un procedimiento mecánico perfeccionado, para elevar (pour le montage) las válvulas propias para la evacuación del agua de las calderas de vapor en el caso en que la presión exceda del límite previamente fijado.