APPARATUS FOR REPARING DRAINAGE PIPE,申请号KR20000000749U-传众专利搜索

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发明名称	APPARATUS FOR REPARING DRAINAGE PIPE
摘要
申请公布号	KR200187255(Y1)	申请公布日期	2000.07.01
申请号	KR20000000749U	申请日期	2000.01.12
申请人	YOO SEOK IL	发明人	YOO SEOK IL
分类号	E03F7/00;(IPC1-7):E03F7/00	主分类号	E03F7/00
代理机构		代理人
主权项
地址

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