VOLTAGE-CONTROLLED ATTENUATOR AND BALANCED MIXER,申请号USD3601718-传众专利搜索

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发明名称	VOLTAGE-CONTROLLED ATTENUATOR AND BALANCED MIXER
摘要
申请公布号	US3601718(A)	申请公布日期	1971.08.24
申请号	USD3601718	申请日期	1969.05.12
申请人	ROBERT F. ARNESEN	发明人	ROBERT F. ARNESEN
分类号	H03G1/00;(IPC1-7):H03H7/24	主分类号	H03G1/00
代理机构		代理人
主权项
地址

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