申请人 |
KOCHETKOV SERGEJ P,SU;MALAKHOVA NADEZHDA N,SU;KHRYASHCHEV STANISLAV V,SU;FILIN VALENTIN N,SU;ZORIKHINA ZINAIDA A,SU;ZARUBINA VALENTINA A,SU |
发明人 |
KOCHETKOV SERGEJ P,SU;MALAKHOVA NADEZHDA N,SU;KHRYASHCHEV STANISLAV V,SU;FILIN VALENTIN N,SU;ZORIKHINA ZINAIDA A,SU;ZARUBINA VALENTINA A,SU |