Method of controlling the concentration of impurities in semi-conducting materials,申请号US19520302639-传众专利搜索

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发明名称	Method of controlling the concentration of impurities in semi-conducting materials
摘要
申请公布号	US2711379(A)	申请公布日期	1955.06.21
申请号	US19520302639	申请日期	1952.08.04
申请人	JEROME ROTHSTEIN	发明人	ROTHSTEIN JEROME
分类号	B01J19/08;H01L21/00	主分类号	B01J19/08
代理机构		代理人
主权项
地址

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