Preparation of finely divided cellulose derivatives,申请号GB19540035448-传众专利搜索

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发明名称	Preparation of finely divided cellulose derivatives
摘要
申请公布号	GB773519(A)	申请公布日期	1957.04.24
申请号	GB19540035448	申请日期	1954.12.07
申请人	HERCULES POWDER COMPANY	发明人
分类号	C08B11/20	主分类号	C08B11/20
代理机构		代理人
主权项
地址

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