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Buendia Valdeolmos Aureliano
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Buendia Valdeolmos Aureliano
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Application filed by Buendia Valdeolmos AurelianofiledCriticalBuendia Valdeolmos Aureliano
Priority to ES14752ApriorityCriticalpatent/ES14752A1/en
Publication of ES14752A1publicationCriticalpatent/ES14752A1/en
ES14752A1893-07-111893-07-11
Improvements introduced in the apparatus used in the smelting of sulfur ores by the water vapor system.
ExpiredES14752A1
(en)