FR2161252A5 - - Google Patents

Info

Publication number
FR2161252A5
FR2161252A5 FR7141357A FR7141357A FR2161252A5 FR 2161252 A5 FR2161252 A5 FR 2161252A5 FR 7141357 A FR7141357 A FR 7141357A FR 7141357 A FR7141357 A FR 7141357A FR 2161252 A5 FR2161252 A5 FR 2161252A5
Authority
FR
France
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
FR7141357A
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.)
TEL SA
Original Assignee
TEL SA
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 TEL SA filed Critical TEL SA
Priority to FR7141357A priority Critical patent/FR2161252A5/fr
Application granted granted Critical
Publication of FR2161252A5 publication Critical patent/FR2161252A5/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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
    • G07D5/02—Testing the dimensions, e.g. thickness, diameter; Testing the deformation
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
    • G07D5/08—Testing the magnetic or electric properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
FR7141357A 1971-11-18 1971-11-18 Expired FR2161252A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7141357A FR2161252A5 (en) 1971-11-18 1971-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141357A FR2161252A5 (en) 1971-11-18 1971-11-18

Publications (1)

Publication Number Publication Date
FR2161252A5 true FR2161252A5 (en) 1973-07-06

Family

ID=9085996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7141357A Expired FR2161252A5 (en) 1971-11-18 1971-11-18

Country Status (1)

Country Link
FR (1) FR2161252A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219587A1 (en) * 1973-02-26 1974-09-20 Tamura Electric Works Ltd
WO1980001126A1 (en) * 1978-11-22 1980-05-29 Sodeco Compteurs De Geneve Coin-operated telephone apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219587A1 (en) * 1973-02-26 1974-09-20 Tamura Electric Works Ltd
WO1980001126A1 (en) * 1978-11-22 1980-05-29 Sodeco Compteurs De Geneve Coin-operated telephone apparatus

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Legal Events

Date Code Title Description
ST Notification of lapse