Diffusion type semi-conductor devices,申请号GB19530024676-传众专利搜索

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发明名称	Diffusion type semi-conductor devices
摘要
申请公布号	GB743608(A)	申请公布日期	1956.01.18
申请号	GB19530024676	申请日期	1953.09.07
申请人	RADIO CORPORATION OF AMERICA	发明人
分类号	C30B31/04;H01L21/00;H01L21/228;H01L21/24;H01L29/00;H01L29/167	主分类号	C30B31/04
代理机构		代理人
主权项
地址

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