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发明名称
摘要
申请公布号
JP3001529(B1)
申请公布日期
2000.01.24
申请号
JP19980276071
申请日期
1998.09.29
申请人
发明人
分类号
B23K3/02;B23K3/06;H05K3/34;(IPC1-7):B23K3/06
主分类号
B23K3/02
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代理人
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