Improvements in and relating to electric wave generating systems,申请号GB19450022350-传众专利搜索

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发明名称	Improvements in and relating to electric wave generating systems
摘要
申请公布号	GB604939(A)	申请公布日期	1948.07.13
申请号	GB19450022350	申请日期	1945.08.30
申请人	PHILCO CORPORATION	发明人
分类号	H03K4/86	主分类号	H03K4/86
代理机构		代理人
主权项
地址

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