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发明名称
摘要
申请公布号
JP3638592(B2)
申请公布日期
2005.04.13
申请号
JP20030273831
申请日期
2003.07.14
申请人
发明人
分类号
E04B1/24;B21D5/01;B21D5/08;B21D13/04;B21D53/00;E04B1/16;E04B1/30;E04B1/32;E04B1/35;E04B2/86;E04B7/02;E04B7/08;E04C3/40;(IPC1-7):E04B1/32
主分类号
E04B1/24
代理机构
代理人
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地址
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