CH11256A - Calendar for Roskopf system watches - Google Patents

Calendar for Roskopf system watches

Info

Publication number
CH11256A
CH11256A CH11256A CH11256DA CH11256A CH 11256 A CH11256 A CH 11256A CH 11256 A CH11256 A CH 11256A CH 11256D A CH11256D A CH 11256DA CH 11256 A CH11256 A CH 11256A
Authority
CH
Switzerland
Prior art keywords
roskopf
calendar
system watches
watches
roskopf system
Prior art date
Application number
CH11256A
Other languages
French (fr)
Inventor
Cie Goschler
Original Assignee
Goschler & Cie
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 Goschler & Cie filed Critical Goschler & Cie
Publication of CH11256A publication Critical patent/CH11256A/en

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/24Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G04B19/241Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars the date is indicated by one or more hands
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/24Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G04B19/243Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
    • G04B19/247Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
    • G04B19/253Driving or releasing mechanisms
    • G04B19/25333Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement
    • G04B19/25353Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH11256A 1895-11-28 1895-11-28 Calendar for Roskopf system watches CH11256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH11256T 1895-11-28

Publications (1)

Publication Number Publication Date
CH11256A true CH11256A (en) 1896-05-31

Family

ID=4203063

Family Applications (1)

Application Number Title Priority Date Filing Date
CH11256A CH11256A (en) 1895-11-28 1895-11-28 Calendar for Roskopf system watches

Country Status (1)

Country Link
CH (1) CH11256A (en)

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