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Priority claimed from SU874309680Aexternal-prioritypatent/SU1485124A1/ru
Application filed by Arminas Ragauskas, Gediminas Daubaris, Arvydas BaneviciusfiledCriticalArminas Ragauskas
Priority to LTRP1356ApriorityCriticalpatent/LT2489B/lt
Publication of LT2489BpublicationCriticalpatent/LT2489B/lt