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发明名称
摘要
申请公布号
JP4554843(B2)
申请公布日期
2010.09.29
申请号
JP20010153071
申请日期
2001.05.22
申请人
发明人
分类号
E04F15/18;E04F15/00;E04F15/024;E04F15/20
主分类号
E04F15/18
代理机构
代理人
主权项
地址
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