Improvements in circuits for the stabilisation of the mean frequency of a frequency-modulated oscillation,申请号GB19480004241-传众专利搜索

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发明名称	Improvements in circuits for the stabilisation of the mean frequency of a frequency-modulated oscillation
摘要
申请公布号	GB641749(A)	申请公布日期	1950.08.16
申请号	GB19480004241	申请日期	1948.02.13
申请人	PHILIPS ELECTRICAL LIMITED	发明人
分类号	H03C3/09;H03J7/04	主分类号	H03C3/09
代理机构		代理人
主权项
地址

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