申请人 |
SAFRONOV VADIM V,SU;IVANOV ANATOLIJ A,SU;FROLOV VLADIMIR A,SU;KORMSHCHIKOV SERGEJ V,SU;OGNEV VIKTOR A,SU;RAZZHIVIN IVAN N,SU |
发明人 |
SAFRONOV VADIM V,SU;IVANOV ANATOLIJ A,SU;FROLOV VLADIMIR A,SU;KORMSHCHIKOV SERGEJ V,SU;OGNEV VIKTOR A,SU;RAZZHIVIN IVAN N,SU |