plate-fold type Spacer for slab reinforcing bar and using method thereof,申请号KR20090028947-传众专利搜索

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发明名称	plate-fold type Spacer for slab reinforcing bar and using method thereof
摘要
申请公布号	KR101185846(B1)	申请公布日期	2012.10.02
申请号	KR20090028947	申请日期	2009.04.03
申请人		发明人
分类号	E04C5/18;E04B5/32	主分类号	E04C5/18
代理机构		代理人
主权项
地址

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