Enhancement semi-conductor amplifier,申请号GB19570008424-传众专利搜索

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发明名称	Enhancement semi-conductor amplifier
摘要
申请公布号	GB826556(A)	申请公布日期	1960.01.13
申请号	GB19570008424	申请日期	1957.03.14
申请人	SPERRY RAND CORPORATION	发明人	JUN. JOHN CLARK SIMS,
分类号	H03K3/33;H03K5/00	主分类号	H03K3/33
代理机构		代理人
主权项
地址

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