FR2081723B3 - - Google Patents
Info
- Publication number
- FR2081723B3 FR2081723B3 FR7107498A FR7107498A FR2081723B3 FR 2081723 B3 FR2081723 B3 FR 2081723B3 FR 7107498 A FR7107498 A FR 7107498A FR 7107498 A FR7107498 A FR 7107498A FR 2081723 B3 FR2081723 B3 FR 2081723B3
- 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
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
- G08G1/081—Plural intersections under common control
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH312170A CH512797A (de) | 1970-03-05 | 1970-03-05 | Strassenverkehrssignalanlage mit einer zentralen Steuereinrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2081723A3 FR2081723A3 (OSRAM) | 1971-12-10 |
| FR2081723B3 true FR2081723B3 (OSRAM) | 1973-12-28 |
Family
ID=4249059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7107498A Expired FR2081723B3 (OSRAM) | 1970-03-05 | 1971-03-04 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH512797A (OSRAM) |
| DE (1) | DE2109964A1 (OSRAM) |
| FR (1) | FR2081723B3 (OSRAM) |
| GB (1) | GB1347406A (OSRAM) |
-
1970
- 1970-03-05 CH CH312170A patent/CH512797A/de not_active IP Right Cessation
-
1971
- 1971-03-03 DE DE19712109964 patent/DE2109964A1/de active Pending
- 1971-03-04 FR FR7107498A patent/FR2081723B3/fr not_active Expired
- 1971-04-19 GB GB2325871A patent/GB1347406A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2109964A1 (de) | 1971-09-30 |
| FR2081723A3 (OSRAM) | 1971-12-10 |
| GB1347406A (en) | 1974-02-27 |
| CH512797A (de) | 1971-09-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |