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发明名称
ALUMINUM ETCH PROCESS
摘要
申请公布号
US3600245(A)
申请公布日期
1971.08.17
申请号
USD3600245
申请日期
1968.03.06
申请人
HOWARD W. GATES
发明人
HOWARD W. GATES
分类号
C23F1/00;H01G9/04;H01G9/055;(IPC1-7):C23G1/22
主分类号
C23F1/00
代理机构
代理人
主权项
地址
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