| 申请人 |
VASILEV V.A.,SU;EFREMOV E.G.,SU;AKSAKOVSKAYA L.P.,SU;GOLOCHANCHIKOV V.V.,SU;USHAKOV E.A.,SU;KRYLOV N.G.,SU;SHVETSOV V.A.,SU |
发明人 |
VASILEV V.A.,SU;EFREMOV E.G.,SU;AKSAKOVSKAYA L.P.,SU;GOLOCHANCHIKOV V.V.,SU;USHAKOV E.A.,SU;KRYLOV N.G.,SU;SHVETSOV V.A.,SU |
