DK114355B - Kobling til mønttelefoner. - Google Patents

Kobling til mønttelefoner.

Info

Publication number
DK114355B
DK114355B DK533563A DK533563A DK114355B DK 114355 B DK114355 B DK 114355B DK 533563 A DK533563 A DK 533563A DK 533563 A DK533563 A DK 533563A DK 114355 B DK114355 B DK 114355B
Authority
DK
Denmark
Prior art keywords
coin
connection
operated telephones
telephones
operated
Prior art date
Application number
DK533563A
Other languages
Danish (da)
English (en)
Inventor
E Keim
G Daendliker
Original Assignee
Sodeco Compteurs De Geneve
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 Sodeco Compteurs De Geneve filed Critical Sodeco Compteurs De Geneve
Publication of DK114355B publication Critical patent/DK114355B/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
    • H04M17/023—Circuit arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Prepayment Telephone Systems (AREA)
  • Meter Arrangements (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
DK533563A 1963-03-19 1963-11-13 Kobling til mønttelefoner. DK114355B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH346463A CH389691A (fr) 1963-03-19 1963-03-19 Appareil téléphonique à pré-paiement

Publications (1)

Publication Number Publication Date
DK114355B true DK114355B (da) 1969-06-23

Family

ID=4256502

Family Applications (1)

Application Number Title Priority Date Filing Date
DK533563A DK114355B (da) 1963-03-19 1963-11-13 Kobling til mønttelefoner.

Country Status (9)

Country Link
AT (1) AT244397B (cs)
CH (1) CH389691A (cs)
DE (1) DE1238076B (cs)
DK (1) DK114355B (cs)
ES (1) ES292028A1 (cs)
FR (1) FR1369078A (cs)
GB (1) GB1055734A (cs)
NL (2) NL301442A (cs)
SE (1) SE303785B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2272552B1 (cs) * 1974-05-24 1976-10-15 Safaa
USRE30973E (en) 1977-07-27 1982-06-15 Bell Telephone Laboratories, Incorporated Telephone station coin memory and control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL273542A (cs) * 1961-02-13

Also Published As

Publication number Publication date
CH389691A (fr) 1965-03-31
NL301442A (cs)
GB1055734A (en) 1967-01-18
ES292028A1 (es) 1964-01-01
DE1238076B (de) 1967-04-06
NL133410C (cs)
FR1369078A (fr) 1964-08-07
AT244397B (de) 1966-01-10
SE303785B (cs) 1968-09-09

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