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Application filed by G S D S R L Sports EquipmentsfiledCriticalG S D S R L Sports Equipments
Priority to IT12633/83ApriorityCriticalpatent/IT1172937B/en
Publication of IT8312633A0publicationCriticalpatent/IT8312633A0/en
Application grantedgrantedCritical
Publication of IT1172937BpublicationCriticalpatent/IT1172937B/en