VERFAHREN ZUM BLEICHEN VON ZELLSTOFFHALTIGEM MATERIAL,申请号DE19742460144-传众专利搜索

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发明名称	VERFAHREN ZUM BLEICHEN VON ZELLSTOFFHALTIGEM MATERIAL
摘要
申请公布号	DE2460144(B2)	申请公布日期	1977.03.03
申请号	DE19742460144	申请日期	1974.12.19
申请人		发明人
分类号	D21C9/10;D21C9/147;(IPC1-7):D21C9/10	主分类号	D21C9/10
代理机构		代理人
主权项
地址

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