MODULE MICROPROCESSER SYSTEM FOR TELEPHONE EXCHANGE CURRENT MEASUREMENTS AND TELEGRAPH EXCHANGE MEASUREMENTS AS WELL AS FOR RECORDERS AND TESTERS IN TELEKOMMUNICATION,申请号PL19870266467-传众专利搜索

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发明名称	MODULE MICROPROCESSER SYSTEM FOR TELEPHONE EXCHANGE CURRENT MEASUREMENTS AND TELEGRAPH EXCHANGE MEASUREMENTS AS WELL AS FOR RECORDERS AND TESTERS IN TELEKOMMUNICATION
摘要
申请公布号	PL153317(B2)	申请公布日期	1991.04.30
申请号	PL19870266467	申请日期	1987.06.24
申请人		发明人
分类号	H04M;H04M3/28;H04M15/00;(IPC1-7):H04M3/28	主分类号	H04M
代理机构		代理人
主权项
地址

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