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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Priority to ES232605ApriorityCriticalpatent/ES232605A1/es
Publication of ES232605A1publicationCriticalpatent/ES232605A1/es
ES232605A1956-12-211956-12-21Perfeccionamientos en la fabricación de tubos de plomo, estaño y sus aleaciones, para envasado de líquidos volátiles
ExpiredES232605A1
(es)