申请人 |
PAVLOV YURIJ D,SU;TOLSTOPYATOV KONSTANTIN S,SU;BIRYUKOV MIKHAIL N,SU;TAGER LEV R,SU;VELIKANOV EVGENIJ N,SU;LARIONOV VLADIMIR V,SU |
发明人 |
PAVLOV YURIJ D,SU;TOLSTOPYATOV KONSTANTIN S,SU;BIRYUKOV MIKHAIL N,SU;TAGER LEV R,SU;VELIKANOV EVGENIJ N,SU;LARIONOV VLADIMIR V,SU |