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Priority claimed from SU894750812Aexternal-prioritypatent/SU1685808A1/en
Application filed by Kostas Bendoraitis, Valdemaras Pauza, Benediktas RudgalvisfiledCriticalKostas Bendoraitis
Priority to LTRP820ApriorityCriticalpatent/LT2187B/en
Publication of LT2187BpublicationCriticalpatent/LT2187B/en