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Application filed by Inst Monokristallov N Proizv OfiledCriticalInst Monokristallov N Proizv O
Priority to IT8919217ApriorityCriticalpatent/IT1228018B/it
Publication of IT8919217A0publicationCriticalpatent/IT8919217A0/it
Application grantedgrantedCritical
Publication of IT1228018BpublicationCriticalpatent/IT1228018B/it