N-TYPE TWO VALLEY SEMI-CONDUCTOR WITH BULK NEGATIVE DIFFERENTIAL RESISTANCE,申请号IL19690033600-传众专利搜索

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发明名称	N-TYPE TWO VALLEY SEMI-CONDUCTOR WITH BULK NEGATIVE DIFFERENTIAL RESISTANCE
摘要
申请公布号	IL33600(A)	申请公布日期	1972.07.26
申请号	IL19690033600	申请日期	1969.12.23
申请人	UNITED AIRCRAFT CORP	发明人
分类号	H01L47/02;H03B9/12;(IPC1-7):H01L5/00;H03B7/14	主分类号	H01L47/02
代理机构		代理人
主权项
地址

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