STROKE CHANGING DEVICE OF NEEDLE BAR OF SEWING MACHINE,申请号KR20020001336-传众专利搜索

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发明名称	STROKE CHANGING DEVICE OF NEEDLE BAR OF SEWING MACHINE
摘要
申请公布号	KR100738156(B1)	申请公布日期	2007.07.10
申请号	KR20020001336	申请日期	2002.01.10
申请人		发明人
分类号	D05B55/14	主分类号	D05B55/14
代理机构		代理人
主权项
地址

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