Semiconductor devices and method of making same,申请号US19560598180-传众专利搜索

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发明名称	Semiconductor devices and method of making same
摘要
申请公布号	US2870049(A)	申请公布日期	1959.01.20
申请号	US19560598180	申请日期	1956.07.16
申请人	RADIO CORPORATION OF AMERICA	发明人	MUELLER CHARLES W.;SHERWOOD RALPH L.
分类号	C30B31/06;H01L21/00	主分类号	C30B31/06
代理机构		代理人
主权项
地址

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