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发明名称
Schaltungsanordnung zum Übertragen von Steuerbefehlen und Meldungen über ein ringförmiges Leitungsnetz einer Fernwirkanlage
摘要
申请公布号
CH469419(A)
申请公布日期
1969.02.28
申请号
CH19680007011
申请日期
1968.05.10
申请人
TELEFUNKEN PATENTVERWERTUNGSGESELLSCHAFT MBH
发明人
MICHEL,WALTER;MASSOW,JUERGEN
分类号
G08C25/00;H04B1/74;(IPC1-7):H04Q9/00
主分类号
G08C25/00
代理机构
代理人
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地址
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