| 申请人 |
INSTITUT METALLURGII URALSKOGO OTDELENIYA AN SSSR;NAUCHNO-ISSLEDOVATELSKIJ I PROEKTNYJ INSTITUT MEKHANICHESKOJ OBRABOTKI I OBOGASHCHENIYA POLEZNYKH ISKOPAEMYKH "URALMEKHANOBR" |
发明人 |
VIKULOV GENNADIJ S;GOLOVKIN VYACHESLAV K;GORBACHEV VALERIJ A;KABANOV YULIJ A;KOBELEV VLADIMIR A;MALYGIN ALEKSANDR V;PEREPECHAEV VALERIJ P;KHLEVNYJ IGOR A;SHAVRIN SERGEJ V |
