Electron discharge device of the magnetron type,申请号US19440537694-传众专利搜索

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发明名称	Electron discharge device of the magnetron type
摘要
申请公布号	US2411984(A)	申请公布日期	1946.12.03
申请号	US19440537694	申请日期	1944.05.27
申请人	RAYTHEON MANUFACTURING COMPANY	发明人	BROWN WILLIAM C.
分类号	H01J25/587	主分类号	H01J25/587
代理机构		代理人
主权项
地址

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