Manufacture of new colouring matters,申请号GB19420009690-传众专利搜索

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发明名称	Manufacture of new colouring matters
摘要
申请公布号	GB562754(A)	申请公布日期	1944.07.14
申请号	GB19420009690	申请日期	1942.07.13
申请人	MAURICE ARTHUR THOROLD ROGERS;IMPERIAL CHEMICAL INDUSTRIES LIMITED	发明人
分类号	C09B23/04	主分类号	C09B23/04
代理机构		代理人
主权项
地址

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