| 申请人 |
GRIGORYAN VLADIMIR G,SU;MELIK-SARKISYANTS ARSEN S,SU;METELKIN VIKTOR A,SU;CHERMASHENTSEV VALENTIN Z,SU;VARENOV MIKHAIL K,SU |
发明人 |
GRIGORYAN VLADIMIR G,SU;MELIK-SARKISYANTS ARSEN S,SU;METELKIN VIKTOR A,SU;CHERMASHENTSEV VALENTIN Z,SU;VARENOV MIKHAIL K,SU |
