METHOD AND APPARATUS FOR DETERMINING THE ATTENUATION OF A SIGNAL PATH,申请号GB19790039059-传众专利搜索

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发明名称	METHOD AND APPARATUS FOR DETERMINING THE ATTENUATION OF A SIGNAL PATH
摘要
申请公布号	GB2035578(B)	申请公布日期	1983.03.16
申请号	GB19790039059	申请日期	1979.11.12
申请人	SIEMENS AG	发明人
分类号	G01R27/28;(IPC1-7):G01R23/16	主分类号	G01R27/28
代理机构		代理人
主权项
地址

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