Improvements in or relating to electrical filters,申请号GB19650020305-传众专利搜索

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发明名称	Improvements in or relating to electrical filters
摘要
申请公布号	GB1049016(A)	申请公布日期	1966.11.23
申请号	GB19650020305	申请日期	1965.05.13
申请人	TELEFUNKEN PATENTVERWERTUNGSGESELLSCHAFT M.B.H.	发明人
分类号	H03H2/00	主分类号	H03H2/00
代理机构		代理人
主权项
地址

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