Improvements in or relating to radio receivers,申请号GB19520027377-传众专利搜索

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发明名称	Improvements in or relating to radio receivers
摘要
申请公布号	GB733193(A)	申请公布日期	1955.07.06
申请号	GB19520027377	申请日期	1952.10.31
申请人	HANNA ABDUL-AHAD	发明人
分类号	H03J1/14	主分类号	H03J1/14
代理机构		代理人
主权项
地址

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