申请人 |
KRIVOROZHSKY GORNORUDNY INSTITUT;VSESOJUZNY NAUCHNO-ISSLEDOVATELSKY I PROEKTNY INSTITUT MEKHANICHESKOI OBRABOTKI POLEZNYKH ISKOPAEMYKH |
发明人 |
MORKUN VLADIMIR STANISLAVOVICH;KHOROLSKY VALENTIN PETROVICH;PROTSUTO VLADIMIR STANISLAVOVICH;POTAPOV VIKTOR NIKOLAEVICH |