CONTACT ELECTRODES FOR SEMICONDUCTOR DEVICES,申请号GB19810009176-传众专利搜索

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发明名称	CONTACT ELECTRODES FOR SEMICONDUCTOR DEVICES
摘要
申请公布号	GB2075255(B)	申请公布日期	1984.05.10
申请号	GB19810009176	申请日期	1981.03.24
申请人	NIPPON ELECTRIC CO LTD	发明人
分类号	H01L21/8238;H01L21/285;H01L21/336;H01L27/092;H01L29/08;H01L29/417;H01L29/45;H01L29/78;(IPC1-7):H01L29/46	主分类号	H01L21/8238
代理机构		代理人
主权项
地址

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