Method of making selenium rectifiers,申请号US19420438721-传众专利搜索

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发明名称	Method of making selenium rectifiers
摘要
申请公布号	US2413013(A)	申请公布日期	1946.12.24
申请号	US19420438721	申请日期	1942.04.13
申请人	FEDERAL TELEPHONE & RADIO CORPORATION	发明人	HIPPEL ARTHUR VON
分类号	H01L21/10;H01L21/103	主分类号	H01L21/10
代理机构		代理人
主权项
地址

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