A fixing equipment of a manhole lid,申请号KR20050004937U-传众专利搜索

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发明名称	A fixing equipment of a manhole lid
摘要
申请公布号	KR200383421(Y1)	申请公布日期	2005.05.03
申请号	KR20050004937U	申请日期	2005.02.24
申请人		发明人
分类号	E02D29/14;(IPC1-7):E02D29/14	主分类号	E02D29/14
代理机构		代理人
主权项
地址

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