ELECTRON BOMBARDED SEMICONDUCTOR DEVICES,申请号GB19740020260-传众专利搜索

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发明名称	ELECTRON BOMBARDED SEMICONDUCTOR DEVICES
摘要
申请公布号	GB1517911(A)	申请公布日期	1978.07.19
申请号	GB19740020260	申请日期	1974.05.08
申请人	EMI LTD	发明人
分类号	H01J29/44;(IPC1-7):H01L31/10;H01J31/00	主分类号	H01J29/44
代理机构		代理人
主权项
地址

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