Dispositif pour la photographie de documents,申请号FRD1013608-传众专利搜索

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发明名称	Dispositif pour la photographie de documents
摘要
申请公布号	FR1013608(A)	申请公布日期	1952.07.31
申请号	FRD1013608	申请日期	1950.02.07
申请人		发明人	BERCHOTTE ROGER-PAUL-LOUIS;GIROD LOUIS-PAUL
分类号	G03B27/465	主分类号	G03B27/465
代理机构		代理人
主权项
地址

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