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FR380869A - Clock for patrols - Google Patents

Clock for patrols

Info

Publication number
FR380869A
FR380869A FR380869DA FR380869A FR 380869 A FR380869 A FR 380869A FR 380869D A FR380869D A FR 380869DA FR 380869 A FR380869 A FR 380869A
Authority
FR
France
Prior art keywords
patrols
clock
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
Erwin Brock
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 FR380869A publication Critical patent/FR380869A/en
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
    • G07C1/20—Checking timed patrols, e.g. of watchman

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR380869D 1907-08-17 1907-08-17 Clock for patrols Expired FR380869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR380869T 1907-08-17

Publications (1)

Publication Number Publication Date
FR380869A true FR380869A (en) 1907-12-19

Family

ID=1427064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR380869D Expired FR380869A (en) 1907-08-17 1907-08-17 Clock for patrols

Country Status (1)

Country Link
FR (1) FR380869A (en)

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