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Priority claimed from SU894721510Aexternal-prioritypatent/SU1666899A1/ru
Application filed by Aleskevicius Algirdas PranasfiledCriticalAleskevicius Algirdas Pranas
Priority to LTRP1307ApriorityCriticalpatent/LT2452B/lt
Publication of LT2452BpublicationCriticalpatent/LT2452B/lt