| 申请人 |
EVSTIGNEEV EVGENIJ,SU;KREJNOVICH YAKOV R,SU;MOSKALENKO EVGENIJ A,SU;ROKHLINA SERAFIMA L,SU;SHMIDT VIKTOR V,SU;SHPILLER BORIS M,SU |
发明人 |
EVSTIGNEEV EVGENIJ I,SU;KREJNOVICH YAKOV R,SU;MOSKALENKO EVGENIJ A,SU;ROKHLINA SERAFIMA L,SU;SHMIDT VIKTOR V,SU;SHPILLER BORIS M,SU |
