BE535414A - - Google Patents

Info

Publication number
BE535414A
BE535414A BE535414DA BE535414A BE 535414 A BE535414 A BE 535414A BE 535414D A BE535414D A BE 535414DA BE 535414 A BE535414 A BE 535414A
Authority
BE
Belgium
Prior art keywords
station
repeater
digit
relay
aforementioned
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE535414A publication Critical patent/BE535414A/fr

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
    • H04M15/04Recording calls, or communications in printed, perforated or other permanent form

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
BE535414D BE535414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
BE535414A true BE535414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=166440

Family Applications (1)

Application Number Title Priority Date Filing Date
BE535414D BE535414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
BE (1) BE535414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Similar Documents

Publication Publication Date Title
WO1988000781A1 (fr) Systeme de paiement de communications telephoniques dans un autocommutateur prive
BE535414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US2357576A (en) Pay station telephone system
US1946228A (en) Telephone system
US2860184A (en) Telephone system serving both regular and paystation telephones
US2831924A (en) Telephone system
BE410055A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE548588A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE474612A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE411026A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE436776A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE475418A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE384554A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
Hershey Automatic telephone practice
BE433724A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE377986A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE475355A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE414551A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE420586A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE416389A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE420417A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE530992A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE361645A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE476597A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE341573A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)