| 申请人 |
VNI GORNO-METALLURGICHESKIJ I TSVETNYKH METALLOV;TEKELIJSKIJ SVINTSOVO-TSINKOVYJ KOMBINAT |
发明人 |
SELIVANOVA NINA V,SU;OVSYANNIKOVA GALINA L,SU;KRAVCHENKO TAMARA V,SU;KAMBAROV FIZLETDIN M,SU;YANETSKAYA TAMARA I,SU;ENIKEEVA MUSHTAKA M,SU;SHKARPETINA TATYANA V,SU;SATVALDIEV ABDUVOID M,SU;POTAPOVA VALENTINA S,SU;GOLOVTEEVA NATALYA V,SU;MUSANOV ZHELOMAN KH,SU |
