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发明名称
Printed circuit panel
摘要
申请公布号
US2938939(A)
申请公布日期
1960.05.31
申请号
US19560610850
申请日期
1956.09.19
申请人
MALCOLM ROBERT J
发明人
MALCOLM ROBERT J.
分类号
H05K3/00;H05K3/04;H05K3/06;H05K3/10;H05K3/20;H05K3/22;H05K3/28;H05K3/38
主分类号
H05K3/00
代理机构
代理人
主权项
地址
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