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发明名称
摘要
申请公布号
JPS62192846(U)
申请公布日期
1987.12.08
申请号
JP19860081336U
申请日期
1986.05.28
申请人
发明人
分类号
G01B21/00;B23Q17/00;G01B21/22;(IPC1-7):B23Q17/00
主分类号
G01B21/00
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代理人
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