申请人 |
NOVOCHERKASSKOGO POLT I IM.SERGO ORDZHONIKIDZE V G.SHAKHTY;VOROSHILOVGRADSKOE PROIZV OB PO DOBYCHE UGLYA "VOROSHILOVGRADUGOL" |
发明人 |
BORZYAK VLADIMIR E,SU;GOLOSHCHAPOV VLADIMIR P,SU;GOLTSEV NIKOLAJ T,SU;ERSHOV ALEKSANDR D,SU;KOMPANEETS VLADIMIR T,SU;KOMPANTSEV FELIKS V,SU;LYASHENKO PAVEL V,SU;FEOKTISTOV VYACHESLAV M,SU;SHAPOVALOV VLADIMIR P,SU |