FR433256A - Meters for telephone systems - Google Patents

Meters for telephone systems

Info

Publication number
FR433256A
FR433256A FR433256A FR433256DA FR433256A FR 433256 A FR433256 A FR 433256A FR 433256 A FR433256 A FR 433256A FR 433256D A FR433256D A FR 433256DA FR 433256 A FR433256 A FR 433256A
Authority
FR
France
Prior art keywords
meters
telephone systems
telephone
systems
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.)
Expired
Application number
FR433256A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MATERIEL TELEPHONIQUE GEORGES ABOILARD Ste
Original Assignee
MATERIEL TELEPHONIQUE GEORGES ABOILARD Ste
Filing date
Publication date
Application filed by MATERIEL TELEPHONIQUE GEORGES ABOILARD Ste filed Critical MATERIEL TELEPHONIQUE GEORGES ABOILARD Ste
Application granted granted Critical
Publication of FR433256A publication Critical patent/FR433256A/en
Expired legal-status Critical Current

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
    • 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)
FR433256A 1910-10-21 Meters for telephone systems Expired FR433256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR15843T

Publications (1)

Publication Number Publication Date
FR433256A true FR433256A (en) 1911-12-29

Family

ID=8652275

Family Applications (4)

Application Number Title Priority Date Filing Date
FR19865A Expired FR19865E (en) Meters for telephone systems
FR15843A Expired FR15843E (en) Meters for telephone systems
FR20025A Expired FR20025E (en) Meters for telephone systems
FR433256A Expired FR433256A (en) 1910-10-21 Meters for telephone systems

Family Applications Before (3)

Application Number Title Priority Date Filing Date
FR19865A Expired FR19865E (en) Meters for telephone systems
FR15843A Expired FR15843E (en) Meters for telephone systems
FR20025A Expired FR20025E (en) Meters for telephone systems

Country Status (1)

Country Link
FR (4) FR433256A (en)

Also Published As

Publication number Publication date
FR20025E (en) 1916-03-08
FR19865E (en) 1915-10-07
FR15843E (en) 1912-10-04

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