Manufacture of azo dyestuffs on the fibre,申请号GB19370020382-传众专利搜索

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发明名称	Manufacture of azo dyestuffs on the fibre
摘要
申请公布号	GB499336(A)	申请公布日期	1939.01.23
申请号	GB19370020382	申请日期	1937.07.22
申请人	E. I. DU PONT DE NEMOURS AND CO.	发明人
分类号	C09B33/10	主分类号	C09B33/10
代理机构		代理人
主权项
地址

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