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发明名称
PIN GRID ARRAY TYPE IC PACKAGE
摘要
申请公布号
JPH04199556(A)
申请公布日期
1992.07.20
申请号
JP19900293013
申请日期
1990.10.30
申请人
MITSUBISHI ELECTRIC CORP
发明人
IWANADE HIDEO
分类号
H01L23/50;H05K3/34
主分类号
H01L23/50
代理机构
代理人
主权项
地址
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