CH402966A - Circuit arrangement for automatic billing in telecommunication systems consisting of main and sub-systems, in particular telephone systems - Google Patents

Circuit arrangement for automatic billing in telecommunication systems consisting of main and sub-systems, in particular telephone systems

Info

Publication number
CH402966A
CH402966A CH1127162A CH1127162A CH402966A CH 402966 A CH402966 A CH 402966A CH 1127162 A CH1127162 A CH 1127162A CH 1127162 A CH1127162 A CH 1127162A CH 402966 A CH402966 A CH 402966A
Authority
CH
Switzerland
Prior art keywords
systems
sub
main
circuit arrangement
particular telephone
Prior art date
Application number
CH1127162A
Other languages
German (de)
Inventor
Raab Guenter
Polensky Gerhard
Original Assignee
Siemens Ag
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 by Siemens Ag filed Critical Siemens Ag
Publication of CH402966A publication Critical patent/CH402966A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/04—Recording calls, or communications in printed, perforated or other permanent form
    • H04M15/06—Recording class or number of calling, i.e. A-party or called party, i.e. B-party
CH1127162A 1961-09-29 1962-09-25 Circuit arrangement for automatic billing in telecommunication systems consisting of main and sub-systems, in particular telephone systems CH402966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES76043A DE1144348B (en) 1961-09-29 1961-09-29 Circuit arrangement for automatic billing in telecommunication systems consisting of main and sub-systems, in particular telephone systems

Publications (1)

Publication Number Publication Date
CH402966A true CH402966A (en) 1965-11-30

Family

ID=7505845

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1127162A CH402966A (en) 1961-09-29 1962-09-25 Circuit arrangement for automatic billing in telecommunication systems consisting of main and sub-systems, in particular telephone systems

Country Status (6)

Country Link
BE (1) BE623019A (en)
CH (1) CH402966A (en)
DE (1) DE1144348B (en)
GB (1) GB1009069A (en)
NL (1) NL283766A (en)
SE (1) SE302978B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332867A1 (en) * 1983-09-12 1985-03-28 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for a telephone PABX system comprising at least two system components

Also Published As

Publication number Publication date
GB1009069A (en) 1965-11-03
NL283766A (en)
DE1144348B (en) 1963-02-28
BE623019A (en)
SE302978B (en) 1968-08-12

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