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Application filed by S I P I Di Paissan Franco E PefiledCriticalS I P I Di Paissan Franco E Pe
Priority to IT5900289UpriorityCriticalpatent/IT218506Z2/it
Publication of IT8959002V0publicationCriticalpatent/IT8959002V0/it
Priority to EP90110114Aprioritypatent/EP0400552A1/fr
Application grantedgrantedCritical
Publication of IT218506Z2publicationCriticalpatent/IT218506Z2/it