Multiple pipe, manufacturing device and manufacturing method of thereof,申请号KR20100019554-传众专利搜索

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法人/股东/高管

发明名称	Multiple pipe, manufacturing device and manufacturing method of thereof
摘要
申请公布号	KR101168713(B1)	申请公布日期	2012.07.30
申请号	KR20100019554	申请日期	2010.03.04
申请人		发明人
分类号	F24F5/00;B21C23/08;F24F1/02	主分类号	F24F5/00
代理机构		代理人
主权项
地址

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