Магнитно-висмутовый усилитель мощности или напряжения,申请号SU19500415718-传众专利搜索

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发明名称	Магнитно-висмутовый усилитель мощности или напряжения
摘要
申请公布号	SU95152(A1)	申请公布日期	1952.11.30
申请号	SU19500415718	申请日期	1950.04.06
申请人	KAZARINOV I.A.;PETROV V.M.	发明人	KAZARINOV I.A.;PETROV V.M.
分类号	H03F3/20;H01H51/00	主分类号	H03F3/20
代理机构		代理人
主权项
地址

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