VERFAHREN ZUR ERKENNUNG VON PHASENGRENZEN AN HALBLEITERMATERIAL,申请号DD19840265157-传众专利搜索

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发明名称	VERFAHREN ZUR ERKENNUNG VON PHASENGRENZEN AN HALBLEITERMATERIAL
摘要
申请公布号	DD225456(A1)	申请公布日期	1985.07.31
申请号	DD19840265157	申请日期	1984.07.11
申请人	VEB SPURENMETALLE,FREIBERG,,,DD	发明人	BEREK,HARRY,DD;KUEHN,GUENTHER,DD;LUX,MICHAEL,DD
分类号	C30B33/00;(IPC1-7):C30B33/00	主分类号	C30B33/00
代理机构		代理人
主权项
地址

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