CH420569A4 - - Google Patents
Info
- Publication number
- CH420569A4 CH420569A4 CH420569DD CH420569A4 CH 420569 A4 CH420569 A4 CH 420569A4 CH 420569D D CH420569D D CH 420569DD CH 420569 A4 CH420569 A4 CH 420569A4
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH420569A CH506113A (fr) | 1969-03-20 | 1969-03-20 | Pièce d'horlogerie à quantième instantané |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH420569A4 true CH420569A4 (nl) | 1970-12-15 |
Family
ID=4271747
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH420569D CH420569A4 (nl) | 1969-03-20 | 1969-03-20 | |
| CH420569A CH506113A (fr) | 1969-03-20 | 1969-03-20 | Pièce d'horlogerie à quantième instantané |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH420569A CH506113A (fr) | 1969-03-20 | 1969-03-20 | Pièce d'horlogerie à quantième instantané |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH420569A4 (nl) |
-
1969
- 1969-03-20 CH CH420569D patent/CH420569A4/xx not_active IP Right Cessation
- 1969-03-20 CH CH420569A patent/CH506113A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH506113A (fr) | 1970-12-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |