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经营范围
发明名称
TUYERE FOR SMELTING FURNACES
摘要
申请公布号
SU705224(A1)
申请公布日期
1979.12.25
申请号
SU19782645273
申请日期
1978.07.18
申请人
URALSKIJ POLT I IM. S.M.KIROVA;PROIZV OB URALSKOGO ZAVODA TYAZHELOGO MASHINOSTROENIYA
发明人
KOKAREV NIKOLAJ ,SU;KUDRYA KONSTANTIN E,SU;TYULEBAEVA YULIYA F,SU;OKLADNIKOV NIKOLAJ ,SU;IVANOVSKIJ VALERIJ A,SU;KILIN BORIS G,SU;KLYUSOV EVGENIJ P,SU
分类号
F27B3/22;(IPC1-7):F27B3/22
主分类号
F27B3/22
代理机构
代理人
主权项
地址
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