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Application filed by Харківський тракторний завод ім. С. ОрджонікідзеfiledCriticalХарківський тракторний завод ім. С. Орджонікідзе
Priority to UA4937565ApriorityCriticalpatent/UA6909A/uk
Publication of UA6909ApublicationCriticalpatent/UA6909A/uk