| 申请人 |
NI PI PO OBOGASHCHENIYU AGLOMERATSII RUD CHERNYKH METALLOV "MEKHANOBRCHERMET";INST PROBLEM LITYA AN USSR |
发明人 |
EFIMOV VIKTOR A,SU;GAVRILENKO IGOR A,SU;BEREZHNOJ NIKOLAJ N,SU;ISHCHUK NIKOLAJ YA,SU;DROZHILOV LEV A,SU;GARBUZ VSEVOLOD A,SU;VOSKERICHYAN ARUTYUN KH,SU;VIKHLYAEV VLADIMIR B,SU;CHEBURKO VSEVOLOD V,SU;PRITULA VASILIJ L,SU;GUBIN GEORGIJ V,SU |
