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发明名称
Verfahren und Vorrichtung zum Ätzen
摘要
申请公布号
DE69807571(D1)
申请公布日期
2002.10.10
申请号
DE19986007571
申请日期
1998.04.02
申请人
RECHERCHE ET DEVELOPPEMENT GROUPE COCKERILL SAMBRE, LIEGE
发明人
VANDEN BRANDE, PIERRE;WEYMEERSCH, ALAIN
分类号
B08B7/00;C23G5/00;H01J37/34;(IPC1-7):C23G5/00
主分类号
B08B7/00
代理机构
代理人
主权项
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