Curved Panel for Sound Reflection Board and Method for Preparing the Same,申请号KR20040058360-传众专利搜索

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发明名称	Curved Panel for Sound Reflection Board and Method for Preparing the Same
摘要
申请公布号	KR100569159(B1)	申请公布日期	2006.04.10
申请号	KR20040058360	申请日期	2004.07.26
申请人		发明人
分类号	B32B21/04	主分类号	B32B21/04
代理机构		代理人
主权项
地址

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