FR560388A - Automatic gas meter - Google Patents

Automatic gas meter

Info

Publication number
FR560388A
FR560388A FR560388DA FR560388A FR 560388 A FR560388 A FR 560388A FR 560388D A FR560388D A FR 560388DA FR 560388 A FR560388 A FR 560388A
Authority
FR
France
Prior art keywords
gas meter
automatic gas
automatic
meter
gas
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
Otto Kristian Heesch
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 FR560388A publication Critical patent/FR560388A/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
    • G07F15/02—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity in which the quantity mechanism is set forward by hand after insertion of a coin

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR560388D 1922-12-26 1922-12-26 Automatic gas meter Expired FR560388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR560388T 1922-12-26

Publications (1)

Publication Number Publication Date
FR560388A true FR560388A (en) 1923-10-03

Family

ID=8942901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR560388D Expired FR560388A (en) 1922-12-26 1922-12-26 Automatic gas meter

Country Status (1)

Country Link
FR (1) FR560388A (en)

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