| 申请人 |
INST METALLURGII URALSKOGO NAUCHNOGO TSENTRA AN SSSR |
发明人 |
PARFENOV ANATOLIJ A,SU;RYABCHIKOV IVAN V,SU;ZHUCHKOV VLADIMIR I,SU;ZAJKO VIKTOR P,SU;MIZIN VLADIMIR G,SU;RYSS MARK A,SU;ZHELEZNOV DMITRIJ F,SU;DONSKOJ SEMEN A,SU;LUKIN SERGEJ V,SU;MASLENNIKOV ALEKSANDR V,SU;LURE VLADIMIR I,SU;KHOLODNYJ VIKTOR A,SU |
