STORED PROGRAM PRIVATE BRANCH EXCHANGE,申请号AU19850050236-传众专利搜索

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发明名称	STORED PROGRAM PRIVATE BRANCH EXCHANGE
摘要
申请公布号	AU5023685(A)	申请公布日期	1986.05.29
申请号	AU19850050236	申请日期	1985.11.21
申请人	SIEMENS A.G.	发明人	DETLEV BOTTGER;JULUIS GEIER
分类号	H04M15/34	主分类号	H04M15/34
代理机构		代理人
主权项
地址

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