申请人 |
CHERNOMORDIK LEV,SU;RYZHKOV VITALIJ S,SU;RUMYANTSEVA NINA,SU;BADRIAN ALEKSANDR S,SU;GORODETSKIJ IGOR YA,SU;VASIN ALBERT A,SU |
发明人 |
CHERNOMORDIK LEV I,SU;RYZHKOV VITALIJ S,SU;RUMYANTSEVA NINA I,SU;BADRIAN ALEKSANDR S,SU;GORODETSKIJ IGOR YA,SU;VASIN ALBERT A,SU |