Montage électrique à résistance variable,申请号FR19640972191-传众专利搜索

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发明名称	Montage électrique à résistance variable
摘要
申请公布号	FR1402015(A)	申请公布日期	1965.06.11
申请号	FR19640972191	申请日期	1964.04.24
申请人	RADIO CORPORATION OF AMERICA	发明人
分类号	H03F3/16;H03F3/393;H03G1/00;H03H11/24	主分类号	H03F3/16
代理机构		代理人
主权项
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