Verfahren zum elektrolytischen AEtzen und Polieren von Germaniumkristallen,申请号DE1951L008949-传众专利搜索

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发明名称	Verfahren zum elektrolytischen AEtzen und Polieren von Germaniumkristallen
摘要
申请公布号	DE869718(C)	申请公布日期	1953.03.05
申请号	DE1951L008949	申请日期	1951.05.06
申请人	LICENTIA PATENT-VERWALTUNGS-G.M.B.H., HAMBURG	发明人	FRANKFURT/M.-ESCHERSH DR.-ING. GERHARD WEITBRECHT,
分类号	C25F3/30;H01L21/306;H01L21/3063	主分类号	C25F3/30
代理机构		代理人
主权项
地址

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