Perfectionnements apportés à un appareil de prise de vues,申请号FRD1038437-传众专利搜索

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发明名称	Perfectionnements apportés à un appareil de prise de vues
摘要
申请公布号	FR1038437(A)	申请公布日期	1953.09.28
申请号	FRD1038437	申请日期	1951.06.15
申请人	PAILLARD S. A.	发明人
分类号	G03B19/04	主分类号	G03B19/04
代理机构		代理人
主权项
地址

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