FR573192A - Perfectionnement aux tableaux de pointage - Google Patents

Perfectionnement aux tableaux de pointage

Info

Publication number
FR573192A
FR573192A FR573192DA FR573192A FR 573192 A FR573192 A FR 573192A FR 573192D A FR573192D A FR 573192DA FR 573192 A FR573192 A FR 573192A
Authority
FR
France
Prior art keywords
scoreboards
improvement
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
English (en)
Inventor
Gabriel-Joseph Bonneuil
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 FR573192A publication Critical patent/FR573192A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/08—Registering or indicating the production of the machine either with or without registering working or idle time
    • G07C3/12—Registering or indicating the production of the machine either with or without registering working or idle time in graphical form

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR573192D 1923-11-16 1923-11-16 Perfectionnement aux tableaux de pointage Expired FR573192A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR573192T 1923-11-16

Publications (1)

Publication Number Publication Date
FR573192A true FR573192A (fr) 1924-06-19

Family

ID=8951778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR573192D Expired FR573192A (fr) 1923-11-16 1923-11-16 Perfectionnement aux tableaux de pointage

Country Status (1)

Country Link
FR (1) FR573192A (fr)

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