Improvements in or relating to electromagnetic wave guides,申请号GB19610032673-传众专利搜索

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发明名称	Improvements in or relating to electromagnetic wave guides
摘要
申请公布号	GB920651(A)	申请公布日期	1963.03.13
申请号	GB19610032673	申请日期	1961.09.12
申请人	PIRELLI SOCIETA PER AZIONI	发明人
分类号	H01P3/13	主分类号	H01P3/13
代理机构		代理人
主权项
地址

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