| 申请人 |
KH I INZHENEROV ZHELEZNODOROZHNOGO TRANSPORTA IM.S.M.KIROVA;LOKOMOTIVNOE DEPO IM.S.M.KIROVA ST.OSNOVA YUZHNOJ ZHELEZNOJ DOROGI |
发明人 |
SOBOLEV YURIJ V,SU;KLIMOV GENNADIJ E,SU;FERTEL ARKADIJ I,SU;POLYAKOV PETR F,SU;POPOV OLEG S,SU;IVANOV VLADIMIR G,SU |
