FR2175656A1 - - Google Patents
Info
- Publication number
- FR2175656A1 FR2175656A1 FR7209361A FR7209361A FR2175656A1 FR 2175656 A1 FR2175656 A1 FR 2175656A1 FR 7209361 A FR7209361 A FR 7209361A FR 7209361 A FR7209361 A FR 7209361A FR 2175656 A1 FR2175656 A1 FR 2175656A1
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
- G08G1/096783—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a roadside individual element
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7209361A FR2175656A1 (pt) | 1972-03-17 | 1972-03-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7209361A FR2175656A1 (pt) | 1972-03-17 | 1972-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2175656A1 true FR2175656A1 (pt) | 1973-10-26 |
Family
ID=9095374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7209361A Withdrawn FR2175656A1 (pt) | 1972-03-17 | 1972-03-17 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2175656A1 (pt) |
-
1972
- 1972-03-17 FR FR7209361A patent/FR2175656A1/fr not_active Withdrawn
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |