APPARATUS FOR EMPTYING SEWERS,申请号KR19910007008U-传众专利搜索

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发明名称	APPARATUS FOR EMPTYING SEWERS
摘要
申请公布号	KR930005725(Y1)	申请公布日期	1993.08.27
申请号	KR19910007008U	申请日期	1991.05.16
申请人	KIM, JONG - SUN	发明人	KIM, JONG - SUN
分类号	E03F7/10;(IPC1-7):E03F7/10	主分类号	E03F7/10
代理机构		代理人
主权项
地址

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