| 申请人 |
NI PI OBOGASHCHENIYA MEKHANICHESKOJ OBRABOTKI POLEZNYKH ISKOPAEMYKH |
发明人 |
MELAMUD SAMUIL GRIGOREVICH,SU;PAKHOMOV EVGRAF ALEKSANDROVICH,SU;BRUK LEV BORISOVICH,SU;MAJZEL GERSH MEEROVICH,SU;DEGODYA VLADIMIR YAKOVLEVICH,SU;DYULDIN ALEKSANDR MIKHAJLOVICH,SU;GONCHAROV SERGEJ STEPANOVICH,SU;SHAVRIN SERGEJ VIKTORINOVICH,SU |
