DYES AND THEIR USE IN PHOTOGRAPHY,申请号GB19740019249-传众专利搜索

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发明名称	DYES AND THEIR USE IN PHOTOGRAPHY
摘要
申请公布号	GB1467844(A)	申请公布日期	1977.03.23
申请号	GB19740019249	申请日期	1974.05.02
申请人	EASTMAN KODAK CO	发明人
分类号	C09B23/01;C09B23/04;C09B23/06;C09B23/08;C09B23/10;G03C1/12;(IPC1-7):C09B23/00;C07C49/76;C07D235/16;C07D277/60;C07D471/00;C07D498/04;C07D513/04;C09B57/00;G03C1/48	主分类号	C09B23/01
代理机构		代理人
主权项
地址

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