| 申请人 |
VNI PK T I MEKH TRUDA V CHERNOJ METALLURGII REMONTNO-MEKHANICHESKIKH RABOT |
发明人 |
GAVRILOV PETR N,SU;NEDAJBORSHCH ANATOLIJ M,SU;GANZHA VIKTOR N,SU;GUDIMOV VLADIMIR F,SU;SYRTSEV GENNADIJ V,SU;SEMENOV YURIJ N,SU;SHLIOMENZON EVGENIJ A,SU;SVINTSOV LEONID N,SU |
