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Application filed by Beghelli SpafiledCriticalBeghelli Spa
Priority to IT1999MI000478priorityCriticalpatent/IT1308647B1/it
Publication of ITMI990478A1publicationCriticalpatent/ITMI990478A1/it
Application grantedgrantedCritical
Publication of IT1308647B1publicationCriticalpatent/IT1308647B1/it