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经营范围
发明名称
Print Circuit Board
摘要
申请公布号
GB2071425(A)
申请公布日期
1981.09.16
申请号
GB19810006182
申请日期
1981.02.27
申请人
TAMURA KAKEN KK
发明人
分类号
H05K3/24;G06F3/02;H05K1/09;(IPC1-7):H05K1/09
主分类号
H05K3/24
代理机构
代理人
主权项
地址
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