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Application filed by Le I Tochnoj Mekhaniki OptikifiledCriticalLe I Tochnoj Mekhaniki Optiki
Priority to IT19243/85ApriorityCriticalpatent/IT1183313B/en
Publication of IT8519243A0publicationCriticalpatent/IT8519243A0/en
Application grantedgrantedCritical
Publication of IT1183313BpublicationCriticalpatent/IT1183313B/en