,申请号JP19990015385-传众专利搜索

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发明名称
摘要
申请公布号	JP3485249(B2)	申请公布日期	2004.01.13
申请号	JP19990015385	申请日期	1999.01.25
申请人		发明人
分类号	E21D9/04;(IPC1-7):E21D9/04	主分类号	E21D9/04
代理机构		代理人
主权项
地址

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