| 申请人 |
GULIN STEPAN D,SU;KOPPEL EVGENIJ,SU;ORLOV ALEKSANDR N,SU;POLYAKOV ALEKSANDR A,SU;SINATOV STANISLAV A,SU;YASHIN EVGENIJ P,SU |
发明人 |
GULIN STEPAN D,SU;KOPPEL EVGENIJ I,SU;ORLOV ALEKSANDR N,SU;POLYAKOV ALEKSANDR A,SU;SINATOV STANISLAV A,SU;YASHIN EVGENIJ P,SU |
