| 申请人 |
PETROV VALERIJ N,SU;CHASTOV MIKHAIL,SU;RUDNICHENKO NIKOLAJ M,SU;ZHABIN VLADIMIR F,SU;SURGUCHEV ALEKSANDR,SU;KHOROSHEV FEDOR A,SU |
发明人 |
PETROV VALERIJ N,SU;CHASTOV MIKHAIL I,SU;RUDNICHENKO NIKOLAJ M,SU;ZHABIN VLADIMIR F,SU;SURGUCHEV ALEKSANDR I,SU;KHOROSHEV FEDOR A,SU |
