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CH124447A - Circuit arrangement for zone time counting of different-valued interurban connections in telephone systems. - Google Patents

Circuit arrangement for zone time counting of different-valued interurban connections in telephone systems.

Info

Publication number
CH124447A
CH124447A CH124447DA CH124447A CH 124447 A CH124447 A CH 124447A CH 124447D A CH124447D A CH 124447DA CH 124447 A CH124447 A CH 124447A
Authority
CH
Switzerland
Prior art keywords
valued
different
circuit arrangement
time counting
telephone systems
Prior art date
Application number
Other languages
German (de)
Inventor
Hasler A-G Vormals Tele Hasler
Original Assignee
Hasler 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 Hasler Ag filed Critical Hasler Ag
Publication of CH124447A publication Critical patent/CH124447A/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
    • H04M15/10—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)
  • Measurement Of Unknown Time Intervals (AREA)
  • Meter Arrangements (AREA)
CH124447D 1926-06-22 1926-06-22 Circuit arrangement for zone time counting of different-valued interurban connections in telephone systems. CH124447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH124447T 1926-06-22

Publications (1)

Publication Number Publication Date
CH124447A true CH124447A (en) 1928-02-01

Family

ID=9728450

Family Applications (1)

Application Number Title Priority Date Filing Date
CH124447D CH124447A (en) 1926-06-22 1926-06-22 Circuit arrangement for zone time counting of different-valued interurban connections in telephone systems.

Country Status (4)

Country Link
CH (1) CH124447A (en)
DE (1) DE597243C (en)
GB (1) GB310081A (en)
NL (1) NL28426C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU30286A1 (en) * 1949-10-21

Also Published As

Publication number Publication date
DE597243C (en) 1934-05-19
GB310081A (en) 1929-04-19
NL28426C (en) 1932-07-15

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