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FR821062A - Security device for coin operated devices - Google Patents

Security device for coin operated devices

Info

Publication number
FR821062A
FR821062A FR821062DA FR821062A FR 821062 A FR821062 A FR 821062A FR 821062D A FR821062D A FR 821062DA FR 821062 A FR821062 A FR 821062A
Authority
FR
France
Prior art keywords
security device
operated devices
coin operated
coin
devices
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
French (fr)
Inventor
Cyril De Vere
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
Application granted granted Critical
Publication of FR821062A publication Critical patent/FR821062A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F1/00—Coin inlet arrangements; Coins specially adapted to operate coin-freed mechanisms
    • G07F1/02—Coin slots

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR821062D 1937-04-23 1937-04-23 Security device for coin operated devices Expired FR821062A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR821062T 1937-04-23

Publications (1)

Publication Number Publication Date
FR821062A true FR821062A (en) 1937-11-26

Family

ID=9275120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821062D Expired FR821062A (en) 1937-04-23 1937-04-23 Security device for coin operated devices

Country Status (1)

Country Link
FR (1) FR821062A (en)

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