FR374658A - Appareil automatique à enregistrer l'arrivée des pigeons voyageurs - Google Patents

Appareil automatique à enregistrer l'arrivée des pigeons voyageurs

Info

Publication number
FR374658A
FR374658A FR374658DA FR374658A FR 374658 A FR374658 A FR 374658A FR 374658D A FR374658D A FR 374658DA FR 374658 A FR374658 A FR 374658A
Authority
FR
France
Prior art keywords
arrival
register
automatic device
carrier pigeons
pigeons
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
Hector Haneuse
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR374658A publication Critical patent/FR374658A/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
    • G07C1/22—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people in connection with sports or games
    • G07C1/26—Pigeon-timing or like equipment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR374658D 1907-02-15 1907-02-15 Appareil automatique à enregistrer l'arrivée des pigeons voyageurs Expired FR374658A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR374658T 1907-02-15

Publications (1)

Publication Number Publication Date
FR374658A true FR374658A (fr) 1907-06-20

Family

ID=1421277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR374658D Expired FR374658A (fr) 1907-02-15 1907-02-15 Appareil automatique à enregistrer l'arrivée des pigeons voyageurs

Country Status (1)

Country Link
FR (1) FR374658A (fr)

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