EXPANDABLE WINDER THAT CAN BE CONTRACTED,申请号KR20067021928-传众专利搜索

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发明名称	EXPANDABLE WINDER THAT CAN BE CONTRACTED
摘要
申请公布号	KR100817178(B1)	申请公布日期	2008.03.27
申请号	KR20067021928	申请日期	2006.10.23
申请人		发明人
分类号	B21C47/30;B21C47/02;B65H75/24	主分类号	B21C47/30
代理机构		代理人
主权项
地址

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