CONNECTOR FOR EXPANSION JOINT,申请号KR19970014948U-传众专利搜索

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发明名称	CONNECTOR FOR EXPANSION JOINT
摘要
申请公布号	KR200149202(Y1)	申请公布日期	1999.06.15
申请号	KR19970014948U	申请日期	1997.06.19
申请人	CHOI, YOUNG-RYUN	发明人	CHOI, YOUNG-RYUN
分类号	E01D19/06;(IPC1-7):E01D19/06	主分类号	E01D19/06
代理机构		代理人
主权项
地址

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