| 申请人 |
URALSKY NAUCHNO-ISSLEDOVATELSKY INSTITUT CHERNYKH METALLOV;PERMSKY POLITEKHNICHESKY INSTITUT |
发明人 |
AMIROVA, SUSANNA ANDREEVNA;KREMNEVA, OLGA GENNADIEVNA;SMIRNOV, LEONID ANDREEVICH;FILIPPENKOV, ANATOLY ANATOLIEVICH;KOLPAKOV, LEV EFIMOVICH;SCHEKALEV, JURY STEPANOVICH;SHASHIN, ANATOLY KUZMICH;GUBAIDULLIN, IREK NASYROVICH |
