DE2400275A1 - - Google Patents

Info

Publication number
DE2400275A1
DE2400275A1 DE19742400275 DE2400275A DE2400275A1 DE 2400275 A1 DE2400275 A1 DE 2400275A1 DE 19742400275 DE19742400275 DE 19742400275 DE 2400275 A DE2400275 A DE 2400275A DE 2400275 A1 DE2400275 A1 DE 2400275A1
Authority
DE
Germany
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19742400275
Other languages
German (de)
Other versions
DE2400275B1 (de
DE2400275C2 (de
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
Priority to DE19742400275 priority Critical patent/DE2400275C2/de
Priority claimed from DE19742400275 external-priority patent/DE2400275C2/de
Publication of DE2400275A1 publication Critical patent/DE2400275A1/de
Publication of DE2400275B1 publication Critical patent/DE2400275B1/de
Application granted granted Critical
Publication of DE2400275C2 publication Critical patent/DE2400275C2/de
Expired legal-status Critical Current

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
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
DE19742400275 1974-01-04 Schaltungsanordnung für Fernsprechvermittlungsanlagen Expired DE2400275C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742400275 DE2400275C2 (de) 1974-01-04 Schaltungsanordnung für Fernsprechvermittlungsanlagen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742400275 DE2400275C2 (de) 1974-01-04 Schaltungsanordnung für Fernsprechvermittlungsanlagen

Publications (3)

Publication Number Publication Date
DE2400275A1 true DE2400275A1 (et) 1975-07-03
DE2400275B1 DE2400275B1 (de) 1975-07-03
DE2400275C2 DE2400275C2 (de) 1976-02-26

Family

ID=

Also Published As

Publication number Publication date
DE2400275B1 (de) 1975-07-03

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee