Improvements in or relating to inductance coils comprising a ferro-magnetic core of highly-permeable ferrite,申请号GB19510022580-传众专利搜索

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发明名称	Improvements in or relating to inductance coils comprising a ferro-magnetic core of highly-permeable ferrite
摘要
申请公布号	GB708140(A)	申请公布日期	1954.04.28
申请号	GB19510022580	申请日期	1951.09.27
申请人	PHILIPS ELECTRICAL INDUSTRIES LIMITED	发明人
分类号	H01F29/14	主分类号	H01F29/14
代理机构		代理人
主权项
地址

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