Television receiving apparatus,申请号US19350037294-传众专利搜索

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发明名称	Television receiving apparatus
摘要
申请公布号	US2169831(A)	申请公布日期	1939.08.15
申请号	US19350037294	申请日期	1935.08.22
申请人	HAZELTINE CORPORATION	发明人	CAWEIN MADISON
分类号	H04N5/68	主分类号	H04N5/68
代理机构		代理人
主权项
地址

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