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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Application filed by IndividualfiledCriticalIndividual
Priority to ES174845ApriorityCriticalpatent/ES174845A1/es
Publication of ES174845A1publicationCriticalpatent/ES174845A1/es
ES174845A1946-08-271946-08-27Un procedimiento para evitar la formación de inscrustaciones en las calderas y otros recipientes semejantes
ExpiredES174845A1
(es)