The Tainter Gate Structure of the Waterway,申请号KR20050017285U-传众专利搜索

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发明名称	The Tainter Gate Structure of the Waterway
摘要
申请公布号	KR200395503(Y1)	申请公布日期	2005.09.13
申请号	KR20050017285U	申请日期	2005.06.16
申请人		发明人
分类号	E02B7/30;(IPC1-7):E02B7/30	主分类号	E02B7/30
代理机构		代理人
主权项
地址

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