Process for the manufacture of color photographic images,申请号US19390309300-传众专利搜索

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发明名称	Process for the manufacture of color photographic images
摘要
申请公布号	US2271176(A)	申请公布日期	1942.01.27
申请号	US19390309300	申请日期	1939.12.14
申请人	CHROMOGEN, INCORPORATED	发明人	GASPAR BELA
分类号	G03C7/26	主分类号	G03C7/26
代理机构		代理人
主权项
地址

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