Способ настройки по частоте и отбраковки по добротности двухконтурных фильтров промежуточной частоты радиоприемников,申请号SU19560551673-传众专利搜索

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发明名称	Способ настройки по частоте и отбраковки по добротности двухконтурных фильтров промежуточной частоты радиоприемников
摘要
申请公布号	SU108422(A1)	申请公布日期	1956.11.30
申请号	SU19560551673	申请日期	1956.05.15
申请人	KHITROVSKIJ E.I.	发明人	KHITROVSKIJ E.I.
分类号	H03J5/16	主分类号	H03J5/16
代理机构		代理人
主权项
地址

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