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经营范围
发明名称
HEATING SURFACE
摘要
申请公布号
SU851086(A1)
申请公布日期
1981.07.30
申请号
SU19792838275
申请日期
1979.11.13
申请人
MAGNITOGORSKIJ GORNO-METALLURGICHESKIJ I IM. G.I.NOSOVA;MAGNITOGORSK METALLURG
发明人
LOSHKAREV ALEKSEJ A,SU;LOSHKAREVA NELLI T,SU
分类号
F28F1/00;F22B37/22;(IPC1-7):F28F1/00
主分类号
F28F1/00
代理机构
代理人
主权项
地址
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