FR2428882B1 - - Google Patents
Info
- Publication number
- FR2428882B1 FR2428882B1 FR7817650A FR7817650A FR2428882B1 FR 2428882 B1 FR2428882 B1 FR 2428882B1 FR 7817650 A FR7817650 A FR 7817650A FR 7817650 A FR7817650 A FR 7817650A FR 2428882 B1 FR2428882 B1 FR 2428882B1
- 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
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B27/00—Planetaria; Globes
- G09B27/04—Star maps
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Astronomy & Astrophysics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Instructional Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7817650A FR2428882A1 (en) | 1978-06-13 | 1978-06-13 | Astronomical constellation display clock - gives exact time and position of celestial configurations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7817650A FR2428882A1 (en) | 1978-06-13 | 1978-06-13 | Astronomical constellation display clock - gives exact time and position of celestial configurations |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2428882A1 FR2428882A1 (en) | 1980-01-11 |
FR2428882B1 true FR2428882B1 (en) | 1981-07-17 |
Family
ID=9209439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7817650A Granted FR2428882A1 (en) | 1978-06-13 | 1978-06-13 | Astronomical constellation display clock - gives exact time and position of celestial configurations |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2428882A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2586829A1 (en) * | 1985-09-05 | 1987-03-06 | Vuarnesson Bernard | Apparatus for observing a celestial chart |
FR2600429B1 (en) * | 1986-06-19 | 1989-07-28 | Chaloin Serge | DEVICE FOR RECOGNITION AND IDENTIFICATION OF STARS AND CONSTELLATIONS |
FR2675611B1 (en) * | 1991-04-16 | 1994-09-02 | Robert Carde | MOTORIZED AND LUMINOUS SKY CARD ALLOWING THE PERMANENT POSITIONING OF THE MOON AND FIVE PLANETS VISIBLE TO THE BARE EYE. |
IT249004Y1 (it) * | 1998-10-13 | 2003-03-06 | Giancarlo Rizzo | Dispositivo di tipo perfezionato e motorizzato per evidenziare laporzione di cielo visibile in modo automatico |
CN106773592B (en) * | 2017-01-23 | 2022-03-25 | 飞亚达(集团)股份有限公司 | Planetary gear system and watch |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248866A (en) * | 1963-12-10 | 1966-05-03 | Univ Minnesota Inst Of Technol | Astronomical clock |
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1978
- 1978-06-13 FR FR7817650A patent/FR2428882A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2428882A1 (en) | 1980-01-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
RC | Opposition against decision of lapse | ||
DA | Annulment of decision of lapse | ||
RT | Complete renunciation | ||
ST | Notification of lapse |