FR808613A - Improvements to prepaid devices - Google Patents

Improvements to prepaid devices

Info

Publication number
FR808613A
FR808613A FR808613DA FR808613A FR 808613 A FR808613 A FR 808613A FR 808613D A FR808613D A FR 808613DA FR 808613 A FR808613 A FR 808613A
Authority
FR
France
Prior art keywords
prepaid devices
prepaid
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
Jacques Vulliet-Durand
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 FR808613A publication Critical patent/FR808613A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR808613D 1936-01-11 1936-07-07 Improvements to prepaid devices Expired FR808613A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE808613X 1936-01-11

Publications (1)

Publication Number Publication Date
FR808613A true FR808613A (en) 1937-02-11

Family

ID=6723125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808613D Expired FR808613A (en) 1936-01-11 1936-07-07 Improvements to prepaid devices

Country Status (1)

Country Link
FR (1) FR808613A (en)

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