Process of producting multicolor photographic images in a single emulsion layer,申请号US19460679890-传众专利搜索

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发明名称	Process of producting multicolor photographic images in a single emulsion layer
摘要
申请公布号	US2443909(A)	申请公布日期	1948.06.22
申请号	US19460679890	申请日期	1946.06.28
申请人	EASTMAN KODAK COMPANY	发明人	JR. WESLEY T. HANSON,;FARRELL THOMAS H.
分类号	G03C7/30	主分类号	G03C7/30
代理机构		代理人
主权项
地址

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