CH588197A5 - - Google Patents

Info

Publication number
CH588197A5
CH588197A5 CH333774A CH333774A CH588197A5 CH 588197 A5 CH588197 A5 CH 588197A5 CH 333774 A CH333774 A CH 333774A CH 333774 A CH333774 A CH 333774A CH 588197 A5 CH588197 A5 CH 588197A5
Authority
CH
Switzerland
Application number
CH333774A
Original Assignee
Ind Politecnica Meridionale I
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 Ind Politecnica Meridionale I filed Critical Ind Politecnica Meridionale I
Publication of CH588197A5 publication Critical patent/CH588197A5/xx

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
    • H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
  • Telephonic Communication Services (AREA)
CH333774A 1973-04-24 1974-03-09 CH588197A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4964373A IT980341B (it) 1973-04-24 1973-04-24 Dispositivo telefonico per il conteggio degli scatti relativi a conversazioni urbane ed inte rurbane teleselettive

Publications (1)

Publication Number Publication Date
CH588197A5 true CH588197A5 (xx) 1977-05-31

Family

ID=11271233

Family Applications (1)

Application Number Title Priority Date Filing Date
CH333774A CH588197A5 (xx) 1973-04-24 1974-03-09

Country Status (4)

Country Link
CH (1) CH588197A5 (xx)
DE (1) DE2419065C3 (xx)
FR (1) FR2227699B3 (xx)
IT (1) IT980341B (xx)

Also Published As

Publication number Publication date
FR2227699B3 (xx) 1977-03-04
IT980341B (it) 1974-09-30
DE2419065B2 (de) 1978-05-18
DE2419065A1 (de) 1974-11-21
FR2227699A1 (xx) 1974-11-22
DE2419065C3 (de) 1979-01-11

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Legal Events

Date Code Title Description
PL Patent ceased