Process for the lettering of cinematographic light-sensitive films,申请号GB19300000970-传众专利搜索

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发明名称	Process for the lettering of cinematographic light-sensitive films
摘要
申请公布号	GB337288(A)	申请公布日期	1930.10.30
申请号	GB19300000970	申请日期	1930.01.10
申请人	PATHE CINEMA, ANCIENS ETABLISSEMENTS PATHE FRERES	发明人
分类号	G03B21/43	主分类号	G03B21/43
代理机构		代理人
主权项
地址

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