CH1934170A4 - - Google Patents
Info
- Publication number
- CH1934170A4 CH1934170A4 CH1934170DD CH1934170A4 CH 1934170 A4 CH1934170 A4 CH 1934170A4 CH 1934170D D CH1934170D D CH 1934170DD CH 1934170 A4 CH1934170 A4 CH 1934170A4
- Authority
- CH
- Switzerland
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
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
- G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
- G04B19/247—Clocks 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
- G04B19/253—Driving or releasing mechanisms
- G04B19/25333—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement
- G04B19/25353—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement
- G04B19/25366—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement manually corrected at the end of months having less than 31 days
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1934170A CH532808A (fr) | 1970-12-30 | 1970-12-30 | Dispositif d'indication du quantième et du jour de la semaine pour instrument de mesure du temps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1934170A4 true CH1934170A4 (de) | 1972-07-14 |
Family
ID=4438849
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1934170D CH1934170A4 (de) | 1970-12-30 | 1970-12-30 | |
| CH1934170A CH532808A (fr) | 1970-12-30 | 1970-12-30 | Dispositif d'indication du quantième et du jour de la semaine pour instrument de mesure du temps |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1934170A CH532808A (fr) | 1970-12-30 | 1970-12-30 | Dispositif d'indication du quantième et du jour de la semaine pour instrument de mesure du temps |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH1934170A4 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5327401A (en) * | 1990-12-14 | 1994-07-05 | Montres Rolex S.A. | Wristwatch |
| CH707971B8 (fr) * | 2013-04-29 | 2017-09-15 | Télôs Watch SA | Pièce d'horlogerie comprenant un dispositif d'affichage de quantième. |
-
1970
- 1970-12-30 CH CH1934170D patent/CH1934170A4/xx unknown
- 1970-12-30 CH CH1934170A patent/CH532808A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH532808A (fr) | 1972-07-14 |