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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Individual
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Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES22084ApriorityCriticalpatent/ES22084A1/es
Publication of ES22084A1publicationCriticalpatent/ES22084A1/es
Un sistema perfeccionado para la concentración o separación sucesiva de minerales triturados, residuos o fangos de los mismos, por medio del aparato que se describe.