FR828331A - Telephone tax recorder - Google Patents

Telephone tax recorder

Info

Publication number
FR828331A
FR828331A FR828331DA FR828331A FR 828331 A FR828331 A FR 828331A FR 828331D A FR828331D A FR 828331DA FR 828331 A FR828331 A FR 828331A
Authority
FR
France
Prior art keywords
recorder
tax
telephone
telephone tax
tax recorder
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
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.)
Societe des Compteurs de Geneve SODECO
Original Assignee
Societe des Compteurs de Geneve SODECO
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 Societe des Compteurs de Geneve SODECO filed Critical Societe des Compteurs de Geneve SODECO
Application granted granted Critical
Publication of FR828331A publication Critical patent/FR828331A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmission Devices (AREA)
  • Meter Arrangements (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
FR828331D 1936-10-31 1937-10-27 Telephone tax recorder Expired FR828331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH491281X 1936-10-31

Publications (1)

Publication Number Publication Date
FR828331A true FR828331A (en) 1938-05-16

Family

ID=4516616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828331D Expired FR828331A (en) 1936-10-31 1937-10-27 Telephone tax recorder

Country Status (6)

Country Link
BE (1) BE424279A (en)
CH (1) CH192712A (en)
DE (2) DE654159C (en)
FR (1) FR828331A (en)
GB (1) GB491281A (en)
NL (1) NL46010C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR987771A (en) * 1949-02-02 1951-08-20 Sodeco Telephone charge recorder with indicating device and surcharge counter mechanism for surcharges for telephone installations with multiple surcharge tariffs
BE559076A (en) * 1956-07-21

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB184202A (en) * 1921-02-04 1922-08-04 Edward Henry Kinnard A method of and means for registering telephone calls
DE510628C (en) * 1928-04-28 1930-10-21 Kienzle Uhrenfabriken A G Counting device for liquid meters, in particular filling stations, with pressure device
AT145664B (en) * 1934-10-13 1936-05-11 Sodeco Compteurs De Geneve Registration counter for telephone calls.

Also Published As

Publication number Publication date
DE654159C (en) 1937-12-16
BE424279A (en)
CH192712A (en) 1937-08-31
NL46010C (en)
GB491281A (en) 1938-08-30
DE767728C (en) 1953-04-16

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