Improvements in generators of electric saw-tooth oscillations,申请号GB19360021391-传众专利搜索

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发明名称	Improvements in generators of electric saw-tooth oscillations
摘要
申请公布号	GB472293(A)	申请公布日期	1937.09.21
申请号	GB19360021391	申请日期	1936.08.01
申请人	COMPAGNIE POUR LA FABRICATION DES COMPTEURS ET MATERIEL D'USINES A GAZ	发明人
分类号	H03K4/39	主分类号	H03K4/39
代理机构		代理人
主权项
地址

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