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Application filed by Mt Costruzioni Di Marsili & Tattinis.N.C.filedCriticalMt Costruzioni Di Marsili & Tattinis.N.C.
Priority to IT1164490UpriorityCriticalpatent/IT221027Z2/it
Publication of IT9011644V0publicationCriticalpatent/IT9011644V0/it
Priority to EP90830409Aprioritypatent/EP0426621A1/fr
Publication of IT9011644U1publicationCriticalpatent/IT9011644U1/it
Application grantedgrantedCritical
Publication of IT221027Z2publicationCriticalpatent/IT221027Z2/it