High frequency electrochemical repair of open circuits,申请号US19900475636-传众专利搜索

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发明名称	High frequency electrochemical repair of open circuits
摘要
申请公布号	US4994154(A)	申请公布日期	1991.02.19
申请号	US19900475636	申请日期	1990.02.06
申请人	INTERNATIONAL BUSINESS MACHINES CORPORATION	发明人	CHEN, CHENGJUN J.;VON GUTFELD, ROBERT J.
分类号	C23C18/31;C25D5/02;H01L21/48;H05K3/18;H05K3/22	主分类号	C23C18/31
代理机构		代理人
主权项
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