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Application filed by James River Dixie Northern IncfiledCriticalJames River Dixie Northern Inc
Priority to IT19071/83ApriorityCriticalpatent/IT1224128B/it
Publication of IT8319071A0publicationCriticalpatent/IT8319071A0/it
Application grantedgrantedCritical
Publication of IT1224128BpublicationCriticalpatent/IT1224128B/it