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Application filed by I B R Ind Bergamasca RifrangenfiledCriticalI B R Ind Bergamasca Rifrangen
Priority to IT2000MI000306ApriorityCriticalpatent/IT1317844B1/it
Publication of ITMI20000306A0publicationCriticalpatent/ITMI20000306A0/it
Publication of ITMI20000306A1publicationCriticalpatent/ITMI20000306A1/it
Application grantedgrantedCritical
Publication of IT1317844B1publicationCriticalpatent/IT1317844B1/it