Geraet zum Betrachten von Landkarten,Tabellen u.dgl.,申请号DE19671547433-传众专利搜索

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发明名称	Geraet zum Betrachten von Landkarten,Tabellen u.dgl.
摘要
申请公布号	DE1547433(A1)	申请公布日期	1969.11.13
申请号	DE19671547433	申请日期	1967.02.16
申请人	POHLENZ,ARMIN	发明人	POHLENZ,ARMIN
分类号	G02B27/02	主分类号	G02B27/02
代理机构		代理人
主权项
地址

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