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发明名称
PRINTED CIRCUIT BOARD
摘要
申请公布号
JPS60218900(A)
申请公布日期
1985.11.01
申请号
JP19840074942
申请日期
1984.04.16
申请人
HITACHI SEISAKUSHO KK
发明人
SAKAGAMI MASAKAZU
分类号
H05K3/34
主分类号
H05K3/34
代理机构
代理人
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