| 申请人 |
DNEPROPETROVSKY METALLURGICHESKY INSTITUT IMENI L.I.BREZHNEVA |
发明人 |
TRUSHIN ANATOLY VASILIEVICH;DOBROVENSKY VLADIMIR ARKADIEVICH;MALKIN ARKADY SEMENOVICH;SHEVCHENKO EVGENY IVANOVICH;GUTSOL VLADIMIR GEORGIEVICH;PETROV ALEXEI DANILOVICH;BURYAK JURY GEORGIEVICH;ZAKHAROV ANATOLY IVANOVICH |
