| 申请人 |
DEMIDOV LEONID D,SU;BERKUTOV VASILIJ P,SU;BARANOV NIKOLAJ F,SU;MOKSHAEV IVAN S,SU;VLASOV OLEG G,SU;YUMINOV ALEKSANDR M,SU |
发明人 |
DEMIDOV LEONID D,SU;BERKUTOV VASILIJ P,SU;BARANOV NIKOLAJ F,SU;MOKSHAEV IVAN S,SU;VLASOV OLEG G,SU;YUMINOV ALEKSANDR M,SU |
