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发明名称
MODULAR ELECTRONIC PACKAGING SYSTEM
摘要
申请公布号
US5053853(A)
申请公布日期
1991.10.01
申请号
US19900520439
申请日期
1990.05.08
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
HAJ-ALI-AHMADI, JAVAD;FRANKENY, RICHARD F.;HERMANN, KARL
分类号
H01L23/473;H01L23/40;H01L23/42;H01L23/433;H01L25/00;H01L25/065;H05K5/00
主分类号
H01L23/473
代理机构
代理人
主权项
地址
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