| 申请人 |
VNI PK T I MEKH TRUDA V CHERNOJ METALLURGII REMONTNO-MEKHANICHESKIKH RABOT;DN ZAVOD PROKATNYKH VALKOV |
发明人 |
SLYUSAR ANATOLIJ N,SU;BILYARCHIK ROMAN L,SU;GOLDSHTEJN LEONID B,SU;KOZACHENKO NIKONOR S,SU;PLYUSHCH YURIJ E,SU;ZHDAKAEV GENNADIJ P,SU;RIPS YAKOV G,SU;IVANOVA LILIYA A,SU |
