申请人 |
GOLOVANOV NIKOLAJ A,SU;DVOJSHES ALEKSANDR YU,SU;LURE VIKTOR B,SU;SMIRNOV ANATOLIJ F,SU;SAKAEV NAIL A,SU;SAMPETOV IGOR G,SU |
发明人 |
GOLOVANOV NIKOLAJ A,SU;DVOJSHES ALEKSANDR YU,SU;LURE VIKTOR B,SU;SMIRNOV ANATOLIJ F,SU;SAKAEV NAIL A,SU;SAMPETOV IGOR G,SU |