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发明名称
SOLDER PLATING TREATMENT DEVICE FOR SEMICONDUCTOR ELEMENT LEAD FRAME
摘要
申请公布号
JPH05315506(A)
申请公布日期
1993.11.26
申请号
JP19920146604
申请日期
1992.05.12
申请人
EBARA CORP;IWATE TOSHIBA ELECTRON KK;TOSHIBA CORP
发明人
HONGO AKIHISA;ISHIKAWA SEIJI;SUZUKI SAKAE;SUGAWARA ATSUSHI;MATSUDA YOSHIHIRO
分类号
C23C2/08;H01L23/50;(IPC1-7):H01L23/50
主分类号
C23C2/08
代理机构
代理人
主权项
地址
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