申请人 |
SHELOMENTSEV TIMOFEJ,SU;KONSTANTINOV VLADIMIR A,SU;KVASOV NIKOLAJ T,SU;SHVAJKO ALEKSANDR N,SU;NEKRASHEVICH VLADIMIR P,SU |
发明人 |
SHELOMENTSEV TIMOFEJ I,SU;KONSTANTINOV VLADIMIR A,SU;KVASOV NIKOLAJ T,SU;SHVAJKO ALEKSANDR N,SU;NEKRASHEVICH VLADIMIR P,SU |