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Priority claimed from SU874307996Aexternal-prioritypatent/SU1472815A1/ru
Application filed by Arminas Ragauskas, Gediminas Daubaris, Vytautas DeksnysfiledCriticalArminas Ragauskas
Priority to LTRP1353ApriorityCriticalpatent/LT2486B/lt
Publication of LT2486BpublicationCriticalpatent/LT2486B/lt