申请人 |
BOGOLYUBOV YURIJ N,SU;ROKHLIN VALERIJ E,SU;PORFIREV YURIJ A,SU;BAKURADZE MIKHAIL V,SU;NISHNEVICH VIKTOR,SU;ERMOLOV VIKTOR F,SU |
发明人 |
BOGOLYUBOV YURIJ N,SU;ROKHLIN VALERIJ E,SU;PORFIREV YURIJ A,SU;BAKURADZE MIKHAIL V,SU;NISHNEVICH VIKTOR I,SU;ERMOLOV VIKTOR F,SU |