FR890384A - Appareil téléphonique à payement préalable - Google Patents

Appareil téléphonique à payement préalable

Info

Publication number
FR890384A
FR890384A FR890384DA FR890384A FR 890384 A FR890384 A FR 890384A FR 890384D A FR890384D A FR 890384DA FR 890384 A FR890384 A FR 890384A
Authority
FR
France
Prior art keywords
telephone device
prepayment telephone
prepayment
telephone
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
English (en)
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 FR890384A publication Critical patent/FR890384A/fr
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Prepayment Telephone Systems (AREA)
FR890384D 1942-01-15 1943-01-26 Appareil téléphonique à payement préalable Expired FR890384A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH595708X 1942-01-15

Publications (1)

Publication Number Publication Date
FR890384A true FR890384A (fr) 1944-02-07

Family

ID=4522415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890384D Expired FR890384A (fr) 1942-01-15 1943-01-26 Appareil téléphonique à payement préalable

Country Status (4)

Country Link
CH (1) CH228347A (fr)
DE (1) DE874473C (fr)
FR (1) FR890384A (fr)
GB (1) GB595708A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352971A (en) * 1967-11-14 System for charging amounts recorded by consumption and service-meters
US2602119A (en) * 1947-10-15 1952-07-01 Automatic Elect Lab Pay station time signal
US2889404A (en) * 1952-03-24 1959-06-02 Oglietti Giovanni Token-operated telephone for automatic local calls and automatic and manual long-distance calls

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT114344B (de) * 1927-10-10 1929-09-25 Telephon Automaten Ges M B H Einrichtung für Telephonzellen zur Verhinderung unbezahlter Gespräche.
DE548675C (de) * 1930-08-14 1932-04-16 Zwietusch E & Co Gmbh Schaltungsanordnung fuer Muenzfernsprecher in Verbindung mit Selbstanschluss-Fernsprechanlagen mit Gebuehrenabstufung und Zeitbegrenzung
NL41476C (fr) * 1933-07-12
DE673735C (de) * 1937-01-26 1939-03-29 Zwietusch E & Co Gmbh Schaltungsanordnung zur Begrenzung der Gespraechsdauer fuer Fernsprechstellen mit Selbstbelastungseinrichtungen
CH204653A (de) * 1938-04-09 1939-05-15 Siemens Ag Albis Fernsprechanlage mit Münzfernsprecher.
DE709627C (de) * 1938-04-16 1941-08-22 Zwietusch E & Co Gmbh Muenzfernsprecher mit selbsttaetiger Gebuehrenerhebung nach Zeit und Zone

Also Published As

Publication number Publication date
DE874473C (de) 1953-04-23
GB595708A (en) 1947-12-15
CH228347A (fr) 1943-08-15

Similar Documents

Publication Publication Date Title
FR904808A (fr) Appareil téléphonique
FR890384A (fr) Appareil téléphonique à payement préalable
FR918938A (fr) Appareil thérapeutique
FR907632A (fr) Appareil à extraction
FR881973A (fr) Nouvel entonnoir
FR938221A (fr) Appareil téléphoniques combinés
FR888063A (fr) Appareil de mécanothérapie
FR913395A (fr) Appareil à mouler
FR53777E (fr) Appareil à rectifier
FR882278A (fr) Appareil inhalateur
FR894663A (fr) Appareil à dessiner
CH233308A (fr) Appareil téléphonique à paiement préalable.
FR941907A (fr) Appareil distributeur
FR892210A (fr) Appareil décanteur-séparateur
FR945856A (fr) Appareil photomodulateur
FR898957A (fr) Appareil photomodulateur
FR950451A (fr) Appareil de fac-similé
FR976977A (fr) Appareil de projection
FR892404A (fr) Appareil à contact actionné périodiquement
ES155718A1 (es) Dispositivo cuentagotas
FR895223A (fr) Appareil photographique
FR938789A (fr) Appareil photographique
FR894504A (fr) Appareil photographique
FR895480A (fr) Appareil diviseur à cercle
FR897405A (fr) Appareil à empaqueter