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发明名称
METHOD OF FORMING HOLES IN A PRINTED CIRCUIT BOARD
摘要
申请公布号
GB1400401(A)
申请公布日期
1975.07.16
申请号
GB19710007885
申请日期
1971.03.26
申请人
RIVLIN INSTRUMENTS LTD
发明人
分类号
B23B47/28;H05K3/00;(IPC1-7):H05K3/22
主分类号
B23B47/28
代理机构
代理人
主权项
地址
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