| 申请人 |
SPETSIALIZIROVANNOE SHAKHTOMONTAZHNOE U KARAGANDINSKOGO REVOLYUTSII PROIZVODSTVENNOGO OBEDINENIYA PO DOBYCHE UGLYA (KARAGANDAUGOL) |
发明人 |
MIRONENKO VLADIMIR GRIGOREVICH,SU;CHURKIN VLADIMIR GAVRILOVICH,SU;MAKSIMOV MIKHAIL VLADIMIROVICH,SU;BOGDANOV VLADIMIR STEPANOVICH,SU;SOKUR NIKOLAJ GRIGOREVICH,SU;KARIUS NIKOLAJ GUSTAVOVICH,SU;NEGRUTSKIJ BORIS FEDOROVICH,SU |
