申请人 |
IVANOVA LYUBOV D,SU;PRYAKHIN EVGENIJ,SU;MAGNITSKIJ OLEG N,SU;GULYAEV BORIS B,SU;GOLUBENTSEVA ELENA V,SU;NESTERENKO VLADIMIR D,SU |
发明人 |
IVANOVA LYUBOV D,SU;PRYAKHIN EVGENIJ I,SU;MAGNITSKIJ OLEG N,SU;GULYAEV BORIS B,SU;GOLUBENTSEVA ELENA V,SU;NESTERENKO VLADIMIR D,SU |