| 申请人 |
PROKOFEV IVAN ,SU;DVORNIKOV VIKTOR S,SU;POMERANETS EDUARD N,SU;FADDEEV VLADIMIR E,SU;SHOFLER LEONID V,SU;SHTUKAREV VIKTOR S,SU |
发明人 |
PROKOFEV IVAN ,SU;DVORNIKOV VIKTOR S,SU;POMERANETS EDUARD N,SU;FADDEEV VLADIMIR E,SU;SHOFLER LEONID V,SU;SHTUKAREV VIKTOR S,SU |
