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经营范围
发明名称
PROCESS FOR ETCHING AND ELECTRO PLATING A PRINTED CIRCUIT
摘要
申请公布号
US3554876(A)
申请公布日期
1971.01.12
申请号
USD3554876
申请日期
1968.01.29
申请人
HUGHES AIRCRAFT CO.
发明人
CARL E. KEENE
分类号
H05K1/03;H05K1/09;H05K1/16;H05K3/06;H05K3/10;H05K3/24;H05K3/38;(IPC1-7):C23B5/48
主分类号
H05K1/03
代理机构
代理人
主权项
地址
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