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发明名称
AUTOMATIC DRAINAGE SYSTEM FOR SEMICONDUCTOR CLEANING DEVICE
摘要
申请公布号
JPH10303174(A)
申请公布日期
1998.11.13
申请号
JP19980113785
申请日期
1998.04.23
申请人
LG SEMICON CO LTD
发明人
YOUN-KWON KIM
分类号
H01L21/304;H01L21/00;H01L21/64;(IPC1-7):H01L21/304
主分类号
H01L21/304
代理机构
代理人
主权项
地址
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