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Onderzoekings Instituut Research
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Onderzoekings Instituut Research
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Priority to ES0141040ApriorityCriticalpatent/ES141040A2/en
Publication of ES141040A2publicationCriticalpatent/ES141040A2/en
ES0141040A1936-01-301936-01-30
A PROCEDURE TO IMPROVE THE SPINNING PROCESS IN THE MANUFACTURE OF ARTIFICIAL SILK FROM A VISCOSE MASS
ExpiredES141040A2
(en)