NL7810046A - COIN PHONE SET. - Google Patents

COIN PHONE SET.

Info

Publication number
NL7810046A
NL7810046A NL7810046A NL7810046A NL7810046A NL 7810046 A NL7810046 A NL 7810046A NL 7810046 A NL7810046 A NL 7810046A NL 7810046 A NL7810046 A NL 7810046A NL 7810046 A NL7810046 A NL 7810046A
Authority
NL
Netherlands
Prior art keywords
phone set
coin phone
coin
phone
Prior art date
Application number
NL7810046A
Other languages
Dutch (nl)
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 NL7810046A publication Critical patent/NL7810046A/en

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F5/00—Coin-actuated mechanisms; Interlocks
    • G07F5/24—Coin-actuated mechanisms; Interlocks with change-giving
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Prepayment Telephone Systems (AREA)
  • Telephone Function (AREA)
  • Meter Arrangements (AREA)
  • Adornments (AREA)
NL7810046A 1977-10-06 1978-10-04 COIN PHONE SET. NL7810046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1219377A CH627600A5 (en) 1977-10-06 1977-10-06 COIN SPEAKER.

Publications (1)

Publication Number Publication Date
NL7810046A true NL7810046A (en) 1979-04-10

Family

ID=4380763

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7810046A NL7810046A (en) 1977-10-06 1978-10-04 COIN PHONE SET.

Country Status (8)

Country Link
BE (1) BE871085A (en)
CH (1) CH627600A5 (en)
DE (1) DE2750613C2 (en)
DK (1) DK148228B (en)
FR (1) FR2405602B1 (en)
GB (1) GB2005517B (en)
NL (1) NL7810046A (en)
NO (1) NO783332L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571351A (en) * 1978-11-25 1980-05-29 Tamura Electric Works Ltd Faulty position display-type public telephone set
GB2088108B (en) * 1980-11-26 1984-09-12 Plessey Co The Ltd Coin operated equipment
CH654963A5 (en) * 1982-04-02 1986-03-14 Autelca Ag A vending DEVICE, ESPECIALLY payphones.
US4625078A (en) * 1983-12-30 1986-11-25 At&T Technologies Inc. Fraud prevention in an electronic coin telephone set
FR2573892B1 (en) * 1984-11-26 1987-07-31 Kalfon Rene APPARATUS FOR DISPENSING PREPAID PRODUCTS OR SERVICES

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1059923B (en) * 1976-04-27 1982-06-21 Cselt Centro Studi Lab Telecom PREPAID TELEPHONE EQUIPMENT WITH MICROCALCULATOR

Also Published As

Publication number Publication date
FR2405602A1 (en) 1979-05-04
CH627600A5 (en) 1982-01-15
DE2750613C2 (en) 1983-08-25
GB2005517A (en) 1979-04-19
BE871085A (en) 1979-02-01
FR2405602B1 (en) 1986-06-27
DK148228B (en) 1985-05-06
NO783332L (en) 1979-04-09
DE2750613A1 (en) 1979-04-12
DK441778A (en) 1979-04-07
GB2005517B (en) 1982-04-07

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BV The patent application has lapsed