DE217419C - - Google Patents

Info

Publication number
DE217419C
DE217419C DENDAT217419D DE217419DA DE217419C DE 217419 C DE217419 C DE 217419C DE NDAT217419 D DENDAT217419 D DE NDAT217419D DE 217419D A DE217419D A DE 217419DA DE 217419 C DE217419 C DE 217419C
Authority
DE
Germany
Prior art keywords
counter
winding
circuit
windings
call
Prior art date
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.)
Active
Application number
DENDAT217419D
Other languages
German (de)
English (en)
Publication of DE217419C publication Critical patent/DE217419C/de
Active legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M15/00Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/10Metering 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)
  • Interface Circuits In Exchanges (AREA)
DENDAT217419D Active DE217419C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE217419C true DE217419C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=478721

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT217419D Active DE217419C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE217419C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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