Vorrichtung zum Lochen,申请号DE1929B150575D-传众专利搜索

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发明名称	Vorrichtung zum Lochen
摘要
申请公布号	DE569899(C)	申请公布日期	1933.02.09
申请号	DE1929B150575D	申请日期	1929.09.21
申请人	BERLINER STAEDTISCHE ELEKTRIZITAETSWERKE AKT.-GES.;FRITZ HARTUNG	发明人
分类号	B26F1/36	主分类号	B26F1/36
代理机构		代理人
主权项
地址

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