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发明名称
METHOD OF ETCHING STRATIFIED FILMS
摘要
申请公布号
JPS5298634(A)
申请公布日期
1977.08.18
申请号
JP19760014852
申请日期
1976.02.16
申请人
HITACHI LTD;HITACHI ELECTRONICS
发明人
TSUTSUI KEN;NAKANO TOSHIO;SASANO AKIRA;MATSUMARU HARUO;NISHIMURA TAKEO
分类号
H05K3/06;C23F1/00;C23F1/02;G03F7/09
主分类号
H05K3/06
代理机构
代理人
主权项
地址
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