FR2260836A2 - - Google Patents

Info

Publication number
FR2260836A2
FR2260836A2 FR7404788A FR7404788A FR2260836A2 FR 2260836 A2 FR2260836 A2 FR 2260836A2 FR 7404788 A FR7404788 A FR 7404788A FR 7404788 A FR7404788 A FR 7404788A FR 2260836 A2 FR2260836 A2 FR 2260836A2
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.)
Pending
Application number
FR7404788A
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Priority to FR7404788A priority Critical patent/FR2260836A2/fr
Priority to IT2043274A priority patent/IT1009639B/it
Publication of FR2260836A2 publication Critical patent/FR2260836A2/fr
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12Visible light, infrared or ultraviolet radiation
    • G07D7/121Apparatus characterised by sensor details

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7404788A 1973-02-16 1974-02-07 Pending FR2260836A2 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7404788A FR2260836A2 (enrdf_load_stackoverflow) 1974-02-07 1974-02-07
IT2043274A IT1009639B (it) 1973-02-16 1974-02-11 Dispositivo per verificare automa ticamente l autenticita di docu menti

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7404788A FR2260836A2 (enrdf_load_stackoverflow) 1974-02-07 1974-02-07

Publications (1)

Publication Number Publication Date
FR2260836A2 true FR2260836A2 (enrdf_load_stackoverflow) 1975-09-05

Family

ID=9134832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404788A Pending FR2260836A2 (enrdf_load_stackoverflow) 1973-02-16 1974-02-07

Country Status (1)

Country Link
FR (1) FR2260836A2 (enrdf_load_stackoverflow)

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