CONTACTLESS WEB TURNING GUIDE,申请号GB19810004109-传众专利搜索

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发明名称	CONTACTLESS WEB TURNING GUIDE
摘要
申请公布号	GB2068876(B)	申请公布日期	1983.09.07
申请号	GB19810004109	申请日期	1981.02.10
申请人	GRACE & CO W R	发明人
分类号	B65H20/10;B65H23/24;B65H23/32;(IPC1-7):B65G51/02	主分类号	B65H20/10
代理机构		代理人
主权项
地址

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