Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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WALL ARTURO
Original Assignee
WALL ARTURO
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Publication date
Application filed by WALL ARTUROfiledCriticalWALL ARTURO
Priority to ES1862002586ApriorityCriticalpatent/ES2586H1/es
Publication of ES2586H1publicationCriticalpatent/ES2586H1/es
ES1862002586A1862-11-251862-11-25Perfeccionamientos en los aparatos y procedimientos para purificar el plomo y extraer la plata que contenga
ExpiredES2586H1
(es)