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经营范围
发明名称
COOLING SYSTEM
摘要
申请公布号
JPH10214727(A)
申请公布日期
1998.08.11
申请号
JP19970015027
申请日期
1997.01.29
申请人
HITACHI LTD
发明人
ONO SEIICHIRO
分类号
H01F27/16;H01F27/02;(IPC1-7):H01F27/16
主分类号
H01F27/16
代理机构
代理人
主权项
地址
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