申请人 |
SHPITSBERG ARON L,SU;BORISOV VIKTOR A,SU;BIKINA GALINA A,SU;CHUPRIN KLEMENT K,SU;GANCHO VIKTOR YA,SU;KHARITONOV VIKTOR D,SU |
发明人 |
SHPITSBERG ARON L,SU;BORISOV VIKTOR A,SU;BIKINA GALINA A,SU;CHUPRIN KLEMENT K,SU;GANCHO VIKTOR YA,SU;KHARITONOV VIKTOR D,SU |