FR444221A - Appareil enregistreur - Google Patents

Appareil enregistreur

Info

Publication number
FR444221A
FR444221A FR444221DA FR444221A FR 444221 A FR444221 A FR 444221A FR 444221D A FR444221D A FR 444221DA FR 444221 A FR444221 A FR 444221A
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)
Inventor
Victor-Leon-Jules Langlois
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.)
VICTOR LEON JULES LANGLOIS
Original Assignee
VICTOR LEON JULES LANGLOIS
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 VICTOR LEON JULES LANGLOIS filed Critical VICTOR LEON JULES LANGLOIS
Application granted granted Critical
Publication of FR444221A publication Critical patent/FR444221A/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
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/02—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data
    • G07C1/08—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data wherein the time is indicated by marking an element, e.g. a card or tape, in position determined by the time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR444221D 1912-05-24 1912-05-24 Appareil enregistreur Expired FR444221A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR444221T 1912-05-24

Publications (1)

Publication Number Publication Date
FR444221A true FR444221A (fr) 1912-10-12

Family

ID=1485214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR444221D Expired FR444221A (fr) 1912-05-24 1912-05-24 Appareil enregistreur

Country Status (1)

Country Link
FR (1) FR444221A (fr)

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