| 申请人 |
DNEPROPETROVSKY METALLURGICKESKY INSTITUT IMENI L.I. BREZHNEVA |
发明人 |
ALEXANDR NIKOLAEVICH KOMAROV;VITALY TIMOFEEVICH SHEVTSOV;VIKTOR EVGENIEVICH ZEMA;GRIGORY LUKICH LEBEDIK;EVGENY MIKHAILOVICH ZEMA;VLADIMIR AFANASIEVICH NEDOREZOV;ANATOLY KONSTANTINOVICH OBLOVATSKY BORIS YAKOVLEVICH DROZDOV;ANDREI ANDREEVICH ZEZJULINSKY;VLADISLAV PETROVICH YATSENKO |
