申请人 |
ANATOLY NIKOLAEVICH DUMANEVICH;JURY ALEXEEVICH EVSEEV;VALENTINA STEFANOVNA VASILENKO;VLADIMIR MAXIMOVICH TUCHKEVICH;VALENTIN EVGENIEVICH CHELNOKOV |
发明人 |
ANATOLY NIKOLAEVICH DUMANEVICH;JURY ALEXEEVICH EVSEEV;VALENTINA STEFANOVNA VASILENKO;VLADIMIR MAXIMOVICH TUCHKEVICH;VALENTIN EVGENIEVICH CHELNOKOV |