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发明名称
PUNCHING METHOD FOR PRINTED WIRING BOARD
摘要
申请公布号
JPH0516008(A)
申请公布日期
1993.01.26
申请号
JP19910167250
申请日期
1991.07.08
申请人
IBIDEN CO LTD
发明人
AOKI KAZUHIRO;ITO HIROYUKI
分类号
B23B41/00;B26F1/16;H05K3/00
主分类号
B23B41/00
代理机构
代理人
主权项
地址
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