| 申请人 |
LE I INZHENEROV ZHELEZNODOROZHNOGO TRANSPORTA IM.AKAD.V.N.OBRAZTSOVA;LYUDINOVSKIJ TEPLOVOZOSTROITELNYJ ZAVOD |
发明人 |
STREKOPYTOV VIKTOR V,SU;BALYCHEV PETR K,SU;GRISHCHENKO ALEKSANDR V,SU;UDALTSOV ALEKSANDR B,SU;GRACHEV VLADIMIR V,SU;KUZNETSOV VLADIMIR S,SU;ZELENOV IVAN I,SU;KORNEEV IVAN F,SU |
