FR2277605B1 - - Google Patents
Info
- Publication number
- FR2277605B1 FR2277605B1 FR7424597A FR7424597A FR2277605B1 FR 2277605 B1 FR2277605 B1 FR 2277605B1 FR 7424597 A FR7424597 A FR 7424597A FR 7424597 A FR7424597 A FR 7424597A FR 2277605 B1 FR2277605 B1 FR 2277605B1
- 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
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/22—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people in connection with sports or games
- G07C1/28—Indicating playing time
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7424597A FR2277605A1 (fr) | 1974-07-10 | 1974-07-10 | Appareil de controle et d'entrainement pour le jeu d'echecs a la pendule |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7424597A FR2277605A1 (fr) | 1974-07-10 | 1974-07-10 | Appareil de controle et d'entrainement pour le jeu d'echecs a la pendule |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2277605A1 FR2277605A1 (fr) | 1976-02-06 |
FR2277605B1 true FR2277605B1 (it) | 1977-10-07 |
Family
ID=9141297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7424597A Granted FR2277605A1 (fr) | 1974-07-10 | 1974-07-10 | Appareil de controle et d'entrainement pour le jeu d'echecs a la pendule |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2277605A1 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4163360A (en) * | 1975-04-08 | 1979-08-07 | Kabushiki Kaisha Daini Seikosha | Timer device |
-
1974
- 1974-07-10 FR FR7424597A patent/FR2277605A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2277605A1 (fr) | 1976-02-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |