申请人 |
SHUMITSKAYA LYUDMILA F,SU;IVANOVA RITA M,SU;CHERNOVA VALENTINA T,SU;POPOVA MARIYA E,SU;SHAEV OLEG V,SU;CHARNOMSKIJ VLADIMIR V,SU |
发明人 |
SHUMITSKAYA LYUDMILA F,SU;IVANOVA RITA M,SU;CHERNOVA VALENTINA T,SU;POPOVA MARIYA E,SU;SHAEV OLEG V,SU;CHARNOMSKIJ VLADIMIR V,SU |