| 申请人 |
SMIRNOV BORIS V,SU;KHARLAMOV VLADIMIR P,SU;KAMINSKIJ ALEKSANDR M,SU;BERNATOVICH VLADIMIR ,SU;ERSHOV MIKHAIL N,SU;PONOMAREV LEV A,SU |
发明人 |
SMIRNOV BORIS V,SU;KHARLAMOV VLADIMIR P,SU;KAMINSKIJ ALEKSANDR M,SU;BERNATOVICH VLADIMIR ,SU;ERSHOV MIKHAIL N,SU;PONOMAREV LEV A,SU |
