Improvements in or relating to solutions, compositions, preparations and articles having a basis of cellulose derivatives,申请号GB19310032088-传众专利搜索

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发明名称	Improvements in or relating to solutions, compositions, preparations and articles having a basis of cellulose derivatives
摘要
申请公布号	GB407709(A)	申请公布日期	1934.03.19
申请号	GB19310032088	申请日期	1932.08.19
申请人	HENRY DREYFUS	发明人
分类号	C08K5/06	主分类号	C08K5/06
代理机构		代理人
主权项
地址

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