申请人 |
SYCHEV SERGEJ FEDOROVICH,SU;VORONKOV KONSTANTIN NIKOLAEVICH,SU;IZOTOV VIKTOR ZAKHAROVICH,SU;SUSLOV ALEKSANDR ALEKSANDROVICH,SU |
发明人 |
SYCHEV SERGEJ FEDOROVICH,SU;VORONKOV KONSTANTIN NIKOLAEVICH,SU;IZOTOV VIKTOR ZAKHAROVICH,SU;SUSLOV ALEKSANDR ALEKSANDROVICH,SU |