| 申请人 |
ABRAMOV YURIJ P,SU;BARMENKOV SERGEJ YA,SU;BRYKOV BORIS A,SU;VASILEV VADIM N,SU;GASPAROV PETROS M,SU;YANUSHKEVICH VLADIMIR E,SU |
发明人 |
ABRAMOV YURIJ P,SU;BARMENKOV SERGEJ YA,SU;BRYKOV BORIS A,SU;VASILEV VADIM N,SU;GASPAROV PETROS M,SU;YANUSHKEVICH VLADIMIR E,SU |
