GB1252731A - - Google Patents

Info

Publication number
GB1252731A
GB1252731A GB3438667A GB1252731DA GB1252731A GB 1252731 A GB1252731 A GB 1252731A GB 3438667 A GB3438667 A GB 3438667A GB 1252731D A GB1252731D A GB 1252731DA GB 1252731 A GB1252731 A GB 1252731A
Authority
GB
United Kingdom
Prior art keywords
coin
rollers
photo
signals
cell
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
GB3438667A
Other languages
English (en)
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 filed Critical
Publication of GB1252731A publication Critical patent/GB1252731A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G07D5/10—Testing the rim, e.g. the milling of the rim

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB3438667A 1967-07-26 1967-07-26 Expired GB1252731A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3438667 1967-07-26

Publications (1)

Publication Number Publication Date
GB1252731A true GB1252731A (es) 1971-11-10

Family

ID=10365006

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3438667A Expired GB1252731A (es) 1967-07-26 1967-07-26

Country Status (1)

Country Link
GB (1) GB1252731A (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373104A1 (fr) * 1976-12-02 1978-06-30 Mars Inc Appareil d'essai de pieces de monnaie
EP0008632A1 (de) * 1978-08-31 1980-03-19 Ascom Autelca Ag Münzprüfer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373104A1 (fr) * 1976-12-02 1978-06-30 Mars Inc Appareil d'essai de pieces de monnaie
EP0008632A1 (de) * 1978-08-31 1980-03-19 Ascom Autelca Ag Münzprüfer

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees