申请人 |
ZHIROV VYACHESLAV F,SU;LI VALERIJ L,SU;SMIRNOV VLADIMIR ,SU;CHEKHLOV VLADIMIR S,SU;SHNITMAN VIKTOR Z,SU;ANANEV LEONID ,SU |
发明人 |
ZHIROV VYACHESLAV F,SU;LI VALERIJ L,SU;SMIRNOV VLADIMIR ,SU;CHEKHLOV VLADIMIR S,SU;SHNITMAN VIKTOR Z,SU;ANANEV LEONID ,SU |