| 申请人 |
NEDUV ALEKSANDR M,SU;VSHIVTSEVA OLGA K,SU;LOSIEVSKAYA NINA V,SU;CHIZHOV VIKTOR M,SU;FRIDMAN ALEKSANDR YA,SU;DYATLOVA NINA M,SU |
发明人 |
NEDUV ALEKSANDR M,SU;VSHIVTSEVA OLGA K,SU;LOSIEVSKAYA NINA V,SU;CHIZHOV VIKTOR M,SU;FRIDMAN ALEKSANDR YA,SU;DYATLOVA NINA M,SU |
