Perfectionnements apportés aux télescopes panoramiques,申请号FRD1023635-传众专利搜索

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发明名称	Perfectionnements apportés aux télescopes panoramiques
摘要
申请公布号	FR1023635(A)	申请公布日期	1953.03.20
申请号	FRD1023635	申请日期	1950.08.21
申请人	N. V. OPTISCHE INDUSTRIE	发明人
分类号	G02B23/08	主分类号	G02B23/08
代理机构		代理人
主权项
地址

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