Improvements in coloured fluorescent materials and articles,申请号GB19460006283-传众专利搜索

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发明名称	Improvements in coloured fluorescent materials and articles
摘要
申请公布号	GB608725(A)	申请公布日期	1948.09.20
申请号	GB19460006283	申请日期	1946.02.28
申请人	BRITISH CELANESE LIMITED	发明人
分类号	C09K11/06	主分类号	C09K11/06
代理机构		代理人
主权项
地址

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