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Application filed by Alpitel SpafiledCriticalAlpitel Spa
Priority to ITTO931008ApriorityCriticalpatent/IT1261137B/it
Publication of ITTO931008A0publicationCriticalpatent/ITTO931008A0/it
Publication of ITTO931008A1publicationCriticalpatent/ITTO931008A1/it
Application grantedgrantedCritical
Publication of IT1261137BpublicationCriticalpatent/IT1261137B/it