申请人 |
KSENEVICH IVAN PAVLOVICH,SU;STETSKO PETR ALEKSANDROVICH,SU;CHERNYAK NIKOLAJ STEPANOVICH,SU;DAKIMOVICH VASILIJ VASILEVICH,SU |
发明人 |
KSENEVICH IVAN PAVLOVICH,SU;STETSKO PETR ALEKSANDROVICH,SU;CHERNYAK NIKOLAJ STEPANOVICH,SU;DAKIMOVICH VASILIJ VASILEVICH,SU |