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发明名称
摘要
申请公布号
JP2665234(B2)
申请公布日期
1997.10.22
申请号
JP19880153577
申请日期
1988.06.23
申请人
发明人
分类号
B23D15/08;(IPC1-7):B23D15/08
主分类号
B23D15/08
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代理人
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地址
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