| 申请人 |
KARAGANDINSKIJ METALL KOMBINAT;TSNII CHERNOJ METALLURGII IM.I.P.BARDINA |
发明人 |
SLEPTSOV ZHORZH E,SU;GOROBTSOV VYACHESLAV M,SU;FUFAEV GENNADIJ D,SU;VAKULIN VLADIMIR N,SU;BELYAKOV VLADIMIR N,SU;KAMENDOV VADIM V,SU;IVANTSOV VITALIJ I,SU;PECHERKIN ALEKSANDR M,SU |
