SCHALTUNGSANORDNUNG ZUR VERHINDERUNG VON GLEICHZEITIGKEITSREAKTIONEN GESTEUERTER SCHALTEINHEITEN IN FERNSPRECHVERMITTLUNGSANLAGEN,申请号DD19860296840-传众专利搜索

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发明名称	SCHALTUNGSANORDNUNG ZUR VERHINDERUNG VON GLEICHZEITIGKEITSREAKTIONEN GESTEUERTER SCHALTEINHEITEN IN FERNSPRECHVERMITTLUNGSANLAGEN
摘要
申请公布号	DD254093(A1)	申请公布日期	1988.02.10
申请号	DD19860296840	申请日期	1986.12.01
申请人	INSTITUT F. NACHRICHTENTECHNIK,DD	发明人	JANKE,SIEGFRIED,DD;KOHNKE,WIDO,DD;SCHAEDLICH,JOACHIM,DD
分类号	H04M3/18;(IPC1-7):H04M3/18	主分类号	H04M3/18
代理机构		代理人
主权项
地址

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