申请人 |
NAUCHNO-ISSLEDOVATELSKIJ INSTITUT GORNOJ GEOMEKHANIKI I MARKSHEJDERSKOGO DELA |
发明人 |
ALEKSEEV ANATOLIJ DMITRIEVICH;ALEKSANDROV VLADIMIR GRIGOREVICH;AKSENOV ANATOLIJ VASILEVICH;VOSKOBOEV FRIDRIKH N;ZVEZDKIN VLADIMIR A;ISAEV YURIJ SERGEEVICH;MOROZOV ALEKSANDR FEDOROVICH;PITALENKO EVGENIJ IVANOVICH |