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Priority to ES129853ApriorityCriticalpatent/ES129853A1/es
Publication of ES129853A1publicationCriticalpatent/ES129853A1/es
ES129853A1933-03-061933-03-06Un procedimiento para la fabricación y maduramiento continuos de la celulosa alcalina para la producción de viscosa.
ExpiredES129853A1
(es)