4-PHENYLAZO-1-NAPHTHOL COMPOUNDS AND THEIR USE AS COUPLERS IN COLOUR PHOTOGRAPHIC EMULSIONS,申请号GB19700008662-传众专利搜索

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发明名称	4-PHENYLAZO-1-NAPHTHOL COMPOUNDS AND THEIR USE AS COUPLERS IN COLOUR PHOTOGRAPHIC EMULSIONS
摘要
申请公布号	GB1271202(A)	申请公布日期	1972.04.19
申请号	GB19700008662	申请日期	1970.02.23
申请人	KONISHIROKU PHOTO INDUSTRY CO., LTD.	发明人
分类号	G03C7/34;G03C7/333	主分类号	G03C7/34
代理机构		代理人
主权项
地址

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