CH23120A - Time dial device for twelve and twenty-four hours - Google Patents

Time dial device for twelve and twenty-four hours

Info

Publication number
CH23120A
CH23120A CH23120A CH23120DA CH23120A CH 23120 A CH23120 A CH 23120A CH 23120 A CH23120 A CH 23120A CH 23120D A CH23120D A CH 23120DA CH 23120 A CH23120 A CH 23120A
Authority
CH
Switzerland
Prior art keywords
twelve
twenty
hours
dial device
time dial
Prior art date
Application number
CH23120A
Other languages
French (fr)
Inventor
Charles Robert-Tissot
Original Assignee
Robert Tissot Charles
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 Robert Tissot Charles filed Critical Robert Tissot Charles
Publication of CH23120A publication Critical patent/CH23120A/en

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
    • G04B19/20—Indicating by numbered bands, drums, discs, or sheets

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH23120A 1901-02-06 1901-02-06 Time dial device for twelve and twenty-four hours CH23120A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH23120T 1901-02-06

Publications (1)

Publication Number Publication Date
CH23120A true CH23120A (en) 1902-05-31

Family

ID=4230840

Family Applications (1)

Application Number Title Priority Date Filing Date
CH23120A CH23120A (en) 1901-02-06 1901-02-06 Time dial device for twelve and twenty-four hours

Country Status (1)

Country Link
CH (1) CH23120A (en)

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