PROCESSO E DISPOSITIVO PARA A SOLUCAO QUIMICA DE MATERIAIS RICOS EM CELULOSE,申请号BR19680003218-传众专利搜索

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发明名称	PROCESSO E DISPOSITIVO PARA A SOLUCAO QUIMICA DE MATERIAIS RICOS EM CELULOSE
摘要
申请公布号	BR6803218(D0)	申请公布日期	1973.01.16
申请号	BR19680003218	申请日期	1968.10.17
申请人	ERCKEMEYER R	发明人	ERCKEMEYER R
分类号	C13K1/02;C13K13/00;D21C3/22;D21C7/00	主分类号	C13K1/02
代理机构		代理人
主权项
地址

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