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发明名称
REMOCAO DE CONTAMINANTES DE SUPERFICIE ATRAVES DE IRRADIACAO DE UMA FONTE DE ELEVADA ENERGIA
摘要
申请公布号
BR8907529(A)
申请公布日期
1991.06.11
申请号
BR19898907529
申请日期
1989.07.07
申请人
AUDREY C. ENGELSBERG
发明人
AUDREY C. ENGELSBERG
分类号
H01L21/302;B08B7/00;B23K26/14;G03F7/20;H01L21/00;H01L21/268;H01L21/28;H01L21/304;H01L21/306;H01L21/3065;H01L21/3205;H01L21/321;H01L21/768;(IPC1-7):H01L21/263
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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