CH206559A - Poste à prépaiement, notamment pour installation téléphonique. - Google Patents

Poste à prépaiement, notamment pour installation téléphonique.

Info

Publication number
CH206559A
CH206559A CH206559DA CH206559A CH 206559 A CH206559 A CH 206559A CH 206559D A CH206559D A CH 206559DA CH 206559 A CH206559 A CH 206559A
Authority
CH
Switzerland
Prior art keywords
telephone installation
prepayment
station
prepayment station
telephone
Prior art date
Application number
Other languages
English (en)
Inventor
Bell Telephone Manufac Anonyme
Original Assignee
Bell Telephone Mfg
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 Bell Telephone Mfg filed Critical Bell Telephone Mfg
Publication of CH206559A publication Critical patent/CH206559A/fr

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
    • H04M17/026—Constructional features

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
CH206559D 1936-05-02 1937-04-20 Poste à prépaiement, notamment pour installation téléphonique. CH206559A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE206559X 1936-05-02

Publications (1)

Publication Number Publication Date
CH206559A true CH206559A (fr) 1939-08-15

Family

ID=3865860

Family Applications (1)

Application Number Title Priority Date Filing Date
CH206559D CH206559A (fr) 1936-05-02 1937-04-20 Poste à prépaiement, notamment pour installation téléphonique.

Country Status (3)

Country Link
BE (1) BE415331A (fr)
CH (1) CH206559A (fr)
FR (1) FR820667A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905763A (en) * 1955-09-28 1959-09-22 Gen Telephone Lab Inc Paystation coin apparatus
US2955160A (en) * 1956-01-27 1960-10-04 Automatic Elect Lab Telephone system
US2955162A (en) * 1957-10-09 1960-10-04 Automatic Elect Lab Prepay postpay paystation
US2958732A (en) * 1958-06-16 1960-11-01 Automatic Elect Lab Telephone system having prepay-postpay paystation service

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905763A (en) * 1955-09-28 1959-09-22 Gen Telephone Lab Inc Paystation coin apparatus
US2955160A (en) * 1956-01-27 1960-10-04 Automatic Elect Lab Telephone system
US2955162A (en) * 1957-10-09 1960-10-04 Automatic Elect Lab Prepay postpay paystation
US2958732A (en) * 1958-06-16 1960-11-01 Automatic Elect Lab Telephone system having prepay-postpay paystation service

Also Published As

Publication number Publication date
BE415331A (fr)
FR820667A (fr) 1937-11-16

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