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经营范围
发明名称
BOILING COOLER
摘要
申请公布号
JPS54128286(A)
申请公布日期
1979.10.04
申请号
JP19780035453
申请日期
1978.03.29
申请人
HITACHI LTD
发明人
YAMADA YUKIO
分类号
H01L23/44
主分类号
H01L23/44
代理机构
代理人
主权项
地址
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