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Application filed by Valerij A Pesosin, Valerij F Gusev, Irik K Galeev, Oleg I Dapin, Gennadij N Ivanov, Valerij M Kuznecov, Genrich I KrengelfiledCriticalValerij A Pesosin
Priority to DD24428182ApriorityCriticalpatent/DD230658A3/de
Publication of DD230658A3publicationCriticalpatent/DD230658A3/de