| 申请人 |
BLYAKHER IOSIF G,SU;GOFMAN MIKHAIL S,SU;VETLUGINA NINA A,SU;ZHIVAJKIN LEONID YA,SU;VEDERNIKOV VLADIMIR B,SU;RODDE TATYANA V,SU |
发明人 |
BLYAKHER IOSIF G,SU;GOFMAN MIKHAIL S,SU;VETLUGINA NINA A,SU;ZHIVAJKIN LEONID YA,SU;VEDERNIKOV VLADIMIR B,SU;RODDE TATYANA V,SU |
