申请人 |
ISHKOV ALEKSANDR D,SU;NIKONOVA SVETLANA D,SU;KHROPOV VIKTOR P,SU;GRISHANOVA OLGA M,SU;NIKONOV RODION R,SU;SUDAREV ALEKSEJ YU,SU |
发明人 |
ISHKOV ALEKSANDR D,SU;NIKONOVA SVETLANA D,SU;KHROPOV VIKTOR P,SU;GRISHANOVA OLGA M,SU;NIKONOV RODION R,SU;SUDAREV ALEKSEJ YU,SU |