BE363708A - - Google Patents
Info
- Publication number
- BE363708A BE363708A BE363708DA BE363708A BE 363708 A BE363708 A BE 363708A BE 363708D A BE363708D A BE 363708DA BE 363708 A BE363708 A BE 363708A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/164—Centralised systems, e.g. external to vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/02—Detecting movement of traffic to be counted or controlled using treadles built into the road
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Road Paving Machines (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR661503T | 1928-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE363708A true BE363708A (en:Method) |
Family
ID=9010942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE363708D BE363708A (en:Method) | 1928-10-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE363708A (en:Method) |
| DE (1) | DE523083C (en:Method) |
| FR (1) | FR661503A (en:Method) |
| GB (1) | GB333078A (en:Method) |
-
0
- BE BE363708D patent/BE363708A/xx unknown
-
1928
- 1928-10-05 FR FR661503D patent/FR661503A/fr not_active Expired
-
1929
- 1929-09-10 GB GB2749829A patent/GB333078A/en not_active Expired
- 1929-09-18 DE DET37568D patent/DE523083C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE523083C (de) | 1931-04-18 |
| FR661503A (fr) | 1929-07-26 |
| GB333078A (en) | 1930-08-07 |