Yellow-colored magenta-forming couplers,申请号US19580765315-传众专利搜索

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发明名称	Yellow-colored magenta-forming couplers
摘要
申请公布号	US2983608(A)	申请公布日期	1961.05.09
申请号	US19580765315	申请日期	1958.10.06
申请人	EASTMAN KODAK COMPANY	发明人	BEAVERS LEO E.
分类号	C07D231/52;G03C7/333	主分类号	C07D231/52
代理机构		代理人
主权项
地址

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