FR462111A - Improvements in watches, clocks, 24-hour time system clocks with moving dial - Google Patents

Improvements in watches, clocks, 24-hour time system clocks with moving dial

Info

Publication number
FR462111A
FR462111A FR462111DA FR462111A FR 462111 A FR462111 A FR 462111A FR 462111D A FR462111D A FR 462111DA FR 462111 A FR462111 A FR 462111A
Authority
FR
France
Prior art keywords
clocks
watches
time system
hour time
moving dial
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
Marguerite Racaud
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 FR462111A publication Critical patent/FR462111A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/16—Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24
    • G04B19/163—Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24 numbers which are visible alternately from 1 to 12 and from 13 to 24 on the same dial G04B19/085

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR462111D 1913-08-02 1913-08-02 Improvements in watches, clocks, 24-hour time system clocks with moving dial Expired FR462111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR462111T 1913-08-02

Publications (1)

Publication Number Publication Date
FR462111A true FR462111A (en) 1914-01-20

Family

ID=32922444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR462111D Expired FR462111A (en) 1913-08-02 1913-08-02 Improvements in watches, clocks, 24-hour time system clocks with moving dial

Country Status (1)

Country Link
FR (1) FR462111A (en)

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