| 申请人 |
CHUVASHSKIJ G UNIV IM.I.N.ULYANOVA |
发明人 |
BAZYLCHIK VALENTIN V,SU;POLYAKOVA NINA P,SU;FEDOROV PAVEL I,SU;SHAVYRIN VLADIMIR S,SU;MARKELOV VLADIMIR N,SU;NEJMARK LEV I,SU;GRACHEVA VERA A,SU;SHVARTSBURD LYUBOV I,SU;ERMAN VLADIMIR YU,SU;FATINA ANASTASIYA S,SU |
