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Application filed by Verseidag KrawattenstoffefiledCriticalVerseidag Krawattenstoffe
Priority to IT8920221ApriorityCriticalpatent/IT1230090B/it
Publication of IT8920221A0publicationCriticalpatent/IT8920221A0/it
Application grantedgrantedCritical
Publication of IT1230090BpublicationCriticalpatent/IT1230090B/it