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Application filed by Nava & Nencini S D FfiledCriticalNava & Nencini S D F
Priority to ITFI1982U11898UpriorityCriticalpatent/IT8211898U1/it
Publication of IT8211898V0publicationCriticalpatent/IT8211898V0/it
Publication of IT8211898U1publicationCriticalpatent/IT8211898U1/it
Chiusura semplificata e ad elevato grado di sicurezza particolarmente adatta per catenine collane bracciali o simili ornamenti in metallo prezioso e o non prezioso