FR839317A - Appareil enregistreur - Google Patents

Appareil enregistreur

Info

Publication number
FR839317A
FR839317A FR839317DA FR839317A FR 839317 A FR839317 A FR 839317A FR 839317D A FR839317D A FR 839317DA FR 839317 A FR839317 A FR 839317A
Authority
FR
France
Prior art keywords
recording device
recording
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)
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.)
FAVAG
Original Assignee
FAVAG
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 FAVAG filed Critical FAVAG
Application granted granted Critical
Publication of FR839317A publication Critical patent/FR839317A/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)
FR839317D 1938-06-01 1938-06-15 Appareil enregistreur Expired FR839317A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH839317X 1938-06-01

Publications (1)

Publication Number Publication Date
FR839317A true FR839317A (fr) 1939-03-31

Family

ID=4541050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR839317D Expired FR839317A (fr) 1938-06-01 1938-06-15 Appareil enregistreur

Country Status (1)

Country Link
FR (1) FR839317A (fr)

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