CH1722673A4 - - Google Patents
Info
- Publication number
- CH1722673A4 CH1722673A4 CH1722673D CH1722673D CH1722673A4 CH 1722673 A4 CH1722673 A4 CH 1722673A4 CH 1722673 D CH1722673 D CH 1722673D CH 1722673 D CH1722673 D CH 1722673D CH 1722673 A4 CH1722673 A4 CH 1722673A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
- G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
- G04F7/08—Watches or clocks with stop devices, e.g. chronograph
- G04F7/0842—Watches or clocks with stop devices, e.g. chronograph with start-stop control mechanisms
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
- G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
- G04F7/06—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator running only during the time interval to be measured, e.g. stop-watch
- G04F7/065—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator running only during the time interval to be measured, e.g. stop-watch with start-stop control arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1722673A CH576668B5 (zh) | 1973-12-07 | 1973-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1722673A4 true CH1722673A4 (zh) | 1975-11-14 |
Family
ID=4423744
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1722673A CH576668B5 (zh) | 1973-12-07 | 1973-12-07 | |
| CH1722673D CH1722673A4 (zh) | 1973-12-07 | 1973-12-07 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1722673A CH576668B5 (zh) | 1973-12-07 | 1973-12-07 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3927519A (zh) |
| CH (2) | CH576668B5 (zh) |
| GB (1) | GB1482558A (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4100728A (en) * | 1976-11-26 | 1978-07-18 | Mattel, Inc. | Mechanical digital stopwatch |
| CH649189GA3 (zh) * | 1981-12-28 | 1985-05-15 | ||
| CH670187GA3 (zh) * | 1987-05-12 | 1989-05-31 | ||
| DE19705121C2 (de) * | 1997-02-11 | 2001-07-05 | Dirk Dornblueth | Nullstelleinrichtung in einer mechanischen Armband- oder Taschenuhr mit Stoppeinrichtung(Chronograph) |
| JP4296019B2 (ja) * | 2003-03-27 | 2009-07-15 | セイコーインスツル株式会社 | 帰零構造を有するクロノグラフ時計 |
| EP2045672B1 (fr) | 2007-10-02 | 2014-02-26 | Omega SA | Dispositif de remise à zéro de deux compteurs de temps |
| EP2226688B1 (fr) * | 2009-03-05 | 2011-09-07 | Vaucher Manufacture Fleurier S.A. | Pièce d'horlogerie |
| CH715493B1 (fr) * | 2018-10-24 | 2023-10-31 | Concepto Holding Sa | Mouvement d'horlogerie comportant un mécanisme de chronographe et chronographe utilisant un tel mouvement. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH309240A (fr) * | 1950-05-23 | 1955-08-31 | Nicolet Watch S A | Pièce d'horlogerie. |
| GB1405102A (en) * | 1971-08-20 | 1975-09-03 | Smiths Industries Ltd | Stop watches |
-
1973
- 1973-12-07 CH CH1722673A patent/CH576668B5/xx not_active IP Right Cessation
- 1973-12-07 CH CH1722673D patent/CH1722673A4/xx unknown
-
1974
- 1974-12-05 GB GB52700/74A patent/GB1482558A/en not_active Expired
- 1974-12-09 US US531074A patent/US3927519A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH576668B5 (zh) | 1976-06-15 |
| GB1482558A (en) | 1977-08-10 |
| US3927519A (en) | 1975-12-23 |