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发明名称
摘要
申请公布号
JP3180295(B2)
申请公布日期
2001.06.25
申请号
JP19910281217
申请日期
1991.10.28
申请人
发明人
分类号
B28D5/00;B28D7/02;H01L21/301;H01L21/78;(IPC1-7):H01L21/301
主分类号
B28D5/00
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