WINDING ROLLER,申请号JP19900106298-传众专利搜索

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法人/股东/高管

发明名称	WINDING ROLLER
摘要
申请公布号	JPH0367869(A)	申请公布日期	1991.03.22
申请号	JP19900106298	申请日期	1990.04.20
申请人	E I DU PONT DE NEMOURS & CO	发明人	ERUHARUO ROEBUE
分类号	B65H75/14;B65H75/22;G03C3/00	主分类号	B65H75/14
代理机构		代理人
主权项
地址

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