| 申请人 |
SP K BYURO TYAZHELYKH TSVETNYKH METALLOV PRI I "GINTSVETMET" |
发明人 |
GUDIMENKO ANNA ,SU;MILOV SERGEJ N,SU;BEDRITSKIJ DMITRIJ D,SU;KRASNOSHCHEKOVA-MILONOVA SVETLANA A,SU;TARASOV ANDREJ V,SU;SHNAJDER ISAAK F,SU;PETUNIN VLADIMIR ,SU;ROMANOV LEONID A,SU;PODLUZHNAYA VALENTINA A,SU |
