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Priority claimed from SU813368202Aexternal-prioritypatent/SU1120937A1/ru
Application filed by Lietuvos Zemes Ukio MechanizacfiledCriticalLietuvos Zemes Ukio Mechanizac
Priority to LTRP1302ApriorityCriticalpatent/LT2448B/lt
Publication of LT2448BpublicationCriticalpatent/LT2448B/lt