BE717181A - - Google Patents

Info

Publication number
BE717181A
BE717181A BE717181DA BE717181A BE 717181 A BE717181 A BE 717181A BE 717181D A BE717181D A BE 717181DA BE 717181 A BE717181 A BE 717181A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE717181A publication Critical patent/BE717181A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements
    • H04Q3/42Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
BE717181D 1967-06-26 1968-06-26 BE717181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967S0110507 DE1293867B (en) 1967-06-26 1967-06-26 Circuit arrangement for a centrally controlled telephone system, in particular telephone branch exchange, with audible signal monitoring of the outgoing connection line

Publications (1)

Publication Number Publication Date
BE717181A true BE717181A (en) 1968-12-27

Family

ID=7530286

Family Applications (1)

Application Number Title Priority Date Filing Date
BE717181D BE717181A (en) 1967-06-26 1968-06-26

Country Status (6)

Country Link
BE (1) BE717181A (en)
DE (1) DE1293867B (en)
FR (1) FR1569493A (en)
GB (1) GB1184508A (en)
NL (1) NL6807815A (en)
SE (1) SE386795B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT338880B (en) * 1972-05-29 1977-09-26 Motronic Elektronische Steueru NUMBER TRANSMITTING DEVICE FOR REMOTE COMMUNICATION - IN PARTICULAR TELEPHONE SYSTEMS

Also Published As

Publication number Publication date
SE386795B (en) 1976-08-16
NL6807815A (en) 1968-12-27
GB1184508A (en) 1970-03-18
DE1293867B (en) 1969-04-30
FR1569493A (en) 1969-05-30

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