Improvements in the manufacture of cellulose and lignocellulosic materials,申请号GB19340001562-传众专利搜索

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发明名称	Improvements in the manufacture of cellulose and lignocellulosic materials
摘要
申请公布号	GB416549(A)	申请公布日期	1934.09.07
申请号	GB19340001562	申请日期	1933.03.07
申请人	HENRY DREYFUS	发明人
分类号	D21C3/20	主分类号	D21C3/20
代理机构		代理人
主权项
地址

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