BE523595A - - Google Patents

Info

Publication number
BE523595A
BE523595A BE523595DA BE523595A BE 523595 A BE523595 A BE 523595A BE 523595D A BE523595D A BE 523595DA BE 523595 A BE523595 A BE 523595A
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.)
Publication of BE523595A publication Critical patent/BE523595A/xx

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
    • H04M15/08Metering calls to called party, i.e. B-party charged for the communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Insulated Conductors (AREA)
BE523595D 1952-10-20 BE523595A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL748793X 1952-10-20

Publications (1)

Publication Number Publication Date
BE523595A true BE523595A (en:Method)

Family

ID=19822891

Family Applications (1)

Application Number Title Priority Date Filing Date
BE523595D BE523595A (en:Method) 1952-10-20

Country Status (3)

Country Link
BE (1) BE523595A (en:Method)
GB (1) GB748793A (en:Method)
NL (2) NL78319C (en:Method)

Also Published As

Publication number Publication date
NL173232B (nl)
NL78319C (en:Method)
GB748793A (en) 1956-05-09

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