Improvements in saponifying esters of cellulose,申请号GB19340001308-传众专利搜索

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发明名称	Improvements in saponifying esters of cellulose
摘要
申请公布号	GB432029(A)	申请公布日期	1935.07.15
申请号	GB19340001308	申请日期	1934.01.13
申请人	HENRY DREYFUS	发明人
分类号	D01F2/26	主分类号	D01F2/26
代理机构		代理人
主权项
地址

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