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摘要
申请公布号
JP3101321(U)
申请公布日期
2004.06.10
申请号
JP20030272158U
申请日期
2003.10.30
申请人
发明人
分类号
B21D28/00;B21D28/34;B21D37/00;B21D37/02;G01N1/08;G01N1/22;G01N1/24;(IPC1-7):G01N1/22
主分类号
B21D28/00
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代理人
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地址
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