FR2643473B1 - - Google Patents
Info
- Publication number
- FR2643473B1 FR2643473B1 FR8902611A FR8902611A FR2643473B1 FR 2643473 B1 FR2643473 B1 FR 2643473B1 FR 8902611 A FR8902611 A FR 8902611A FR 8902611 A FR8902611 A FR 8902611A FR 2643473 B1 FR2643473 B1 FR 2643473B1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- G04B19/26—Clocks or watches with indicators for tides, for the phases of the moon, or the like
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8902611A FR2643473A1 (en) | 1989-02-22 | 1989-02-22 | Apparatus for signalling at least one temporal event |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8902611A FR2643473A1 (en) | 1989-02-22 | 1989-02-22 | Apparatus for signalling at least one temporal event |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2643473A1 FR2643473A1 (en) | 1990-08-24 |
| FR2643473B1 true FR2643473B1 (en) | 1994-04-22 |
Family
ID=9379218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8902611A Granted FR2643473A1 (en) | 1989-02-22 | 1989-02-22 | Apparatus for signalling at least one temporal event |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2643473A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114779608B (en) * | 2022-03-02 | 2024-06-21 | 中国人民解放军海军大连舰艇学院 | A ship formation time synchronization method and storage medium based on high-precision celestial body observation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH641310B (en) * | 1980-06-10 | Spacetronic Sa | ELECTRONIC WATCH, IN PARTICULAR BRACELET WATCH, WITH DIGITAL DISPLAY, WITH GEOGRAPHICO-SOLAR FUNCTIONS. | |
| US4396293A (en) * | 1980-10-28 | 1983-08-02 | Sharp Kabushiki Kaisha | Salat time alarm electronic timepiece |
| JPS60133389A (en) * | 1983-10-31 | 1985-07-16 | ジヨ−ジ・ピ−・シユライム | Digital electronic watch |
-
1989
- 1989-02-22 FR FR8902611A patent/FR2643473A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2643473A1 (en) | 1990-08-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |