| 申请人 |
SP K BYURO SAMOKHODNOGO GORNOGO OBORU MINISTERSTVA TYAZHELOGO TRANSPORTNOGO MASHINOSTROENIYA |
发明人 |
BAKKAL ROBERT A,SU;BELYAKOV VLADIMIR V,SU;VUKKERT ALEKSANDR A,SU;KARELOV IGOR G,SU;KOVALEV VASILIJ V,SU;NARINSKIJ ISAAK E,SU;SOLDATOV VIKTOR A,SU;CHUGUNOV VIKTOR D,SU |
