IMPROVEMENTS RELATING TO CARBONLESS COPYING PAPER,申请号EP19810302156-传众专利搜索

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发明名称	IMPROVEMENTS RELATING TO CARBONLESS COPYING PAPER
摘要
申请公布号	EP0041782(A3)	申请公布日期	1982.01.06
申请号	EP19810302156	申请日期	1981.05.14
申请人	THE WIGGINS TEAPE GROUP LIMITED	发明人	HURE, PATRICIA COLETTE MARIE C.
分类号	B41M5/128;(IPC1-7):B41M5/12	主分类号	B41M5/128
代理机构		代理人
主权项
地址

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