申请人 |
PLISKO VLADIMIR N,SU;NOZDRINA NATALIYA YA,SU;RYBAKOV IVAN,SU;ZHUJKOVA NINA N,SU;KHRAMUSHIN VIKTOR A,SU;BARKOVSKAYA NINA A,SU |
发明人 |
PLISKO VLADIMIR N,SU;NOZDRINA NATALIYA YA,SU;RYBAKOV IVAN I,SU;ZHUJKOVA NINA N,SU;KHRAMUSHIN VIKTOR A,SU;BARKOVSKAYA NINA A,SU |