| 申请人 |
VINOGRADOV SERGEJ E,SU;VEJNBRIN YAKOV,SU;ERMILOV LEONID D,SU;KISELEV YAN N,SU;PARAEVA KALISA S,SU;SHEKALOV VALENTIN,SU;CHERNYSHEV EVGENIJ V,SU |
发明人 |
VINOGRADOV SERGEJ E,SU;VEJNBRIN YAKOV I,SU;ERMILOV LEONID D,SU;KISELEV YAN N,SU;PARAEVA KALISA S,SU;SHEKALOV VALENTIN I,SU;CHERNYSHEV EVGENIJ V,SU |
