申请人 |
KRAKSHIN MIKHAIL A,SU;FRENKEL RAFAIL SH,SU;PANCHENKO VALENTINA ,SU;LENIN SERGEJ E,SU;FREJMAN ANNA V,SU;ZVONKOVA ANNA P,SU;SAKAEV FARID S,SU |
发明人 |
KRAKSHIN MIKHAIL A,SU;FRENKEL RAFAIL SH,SU;PANCHENKO VALENTINA ,SU;LENIN SERGEJ E,SU;FREJMAN ANNA V,SU;ZVONKOVA ANNA P,SU;SAKAEV FARID S,SU |