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发明名称
ETCHING GAS
摘要
申请公布号
JPH1010549(A)
申请公布日期
1998.01.16
申请号
JP19960159650
申请日期
1996.06.20
申请人
MITSUI PETROCHEM IND LTD
发明人
IWAMORI AKIRA;FUKUDA SHIN;NOZAKI SHOHEI;NAKAJIMA YASUTOSHI
分类号
G02F1/1343;C23F4/00;H01L21/302;H01L21/3065;H01L21/461;(IPC1-7):G02F1/134;H01L21/306
主分类号
G02F1/1343
代理机构
代理人
主权项
地址
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