SYNTHETIC RESIN REFLECTOR WITH ENLARGED COEFFICIENT OF RETROREFLECTION CAPABLE OF PROTECTING HUMAN LIFE FROM MANY INDUSTRIAL DISASTER OR ACCIDENT,申请号KR20040048582-传众专利搜索

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发明名称	SYNTHETIC RESIN REFLECTOR WITH ENLARGED COEFFICIENT OF RETROREFLECTION CAPABLE OF PROTECTING HUMAN LIFE FROM MANY INDUSTRIAL DISASTER OR ACCIDENT
摘要
申请公布号	KR20050122159(A)	申请公布日期	2005.12.28
申请号	KR20040048582	申请日期	2004.06.23
申请人	OH, EUN YEONG	发明人	OH, EUN YEONG
分类号	E01F9/619	主分类号	E01F9/619
代理机构		代理人
主权项
地址

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