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Application filed by Kaunassky Politekhn InstitutimfiledCriticalKaunassky Politekhn Institutim
Priority to IT48033/88ApriorityCriticalpatent/IT1219629B/it
Publication of IT8848033A0publicationCriticalpatent/IT8848033A0/it
Application grantedgrantedCritical
Publication of IT1219629BpublicationCriticalpatent/IT1219629B/it