Bohrvorrichtung,申请号DE1929S092421D-传众专利搜索

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发明名称	Bohrvorrichtung
摘要
申请公布号	DE508350(C)	申请公布日期	1930.09.29
申请号	DE1929S092421D	申请日期	1929.06.28
申请人	SACHSENWERK LICHT- UND KRAFT-AKT.-GES.	发明人	ISRAEL KURT
分类号	B23B39/20	主分类号	B23B39/20
代理机构		代理人
主权项
地址

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