| 申请人 |
KAZAKHSKIJ POLT I IM.V.I.LENINA;DZHEZKAZGANSKIJ GORNO-METALLURGICHESKIJ KOMBINAT IM.K.I.SATPAEVA |
发明人 |
SPITCHENKO VIKTOR S,SU;KALASHNIKOV MIKHAIL YU,SU;ISHCHANOV TALAP K,SU;ABDRAKHMANOV TULEGEN M,SU;OVCHINNIKOV IVAN F,SU;SULTANBAEV MUKHAMETKALI B,SU;ALMAGAMBETOV UMIRZAK N,SU;ILYASOV NIGMAT I,SU;LAJKIN VALERIJ K,SU |
