Process for the production of colored photographic pictures,申请号US19320590305-传众专利搜索

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发明名称	Process for the production of colored photographic pictures
摘要
申请公布号	US1986280(A)	申请公布日期	1935.01.01
申请号	US19320590305	申请日期	1932.02.01
申请人	DURKOPP-WERKE A.-G.	发明人	MULLER FRANZ
分类号	G03C7/20	主分类号	G03C7/20
代理机构		代理人
主权项
地址

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