Improvements in the manufacture of silver halide emulsions,申请号GB19290003307-传众专利搜索

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发明名称	Improvements in the manufacture of silver halide emulsions
摘要
申请公布号	GB305143(A)	申请公布日期	1930.04.30
申请号	GB19290003307	申请日期	1929.01.31
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号	G03C1/34	主分类号	G03C1/34
代理机构		代理人
主权项
地址

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