| 申请人 |
URALSKIJ NII CHERNYKH METALLOV;BEZHITSKIJ STALELITEJNYJ ZAVOD;VNII VAGONOSTROENIYA;URALSKOE OTDEL VNII ZHELEZNODOROZHNOGO TRANSPORTA |
发明人 |
SHAGALOV VLADIMIR L,SU;SILMAN GRIGORIJ I,SU;BEKERMAN FIMA A,SU;MIKHALEV MIKHAIL S,SU;SUKHOV ANATOLIJ M,SU;PEJRIK KHANAN I,SU;KOSAREV LEONID N,SU;RAKOVSKIJ FELIKS S,SU;POPOV SERGEJ I,SU;BEKERMAN ANATOLIJ F,SU;TSARKOVSKAYA NADEZHDA I,SU |
