FR955391A - - Google Patents
Info
- Publication number
- FR955391A FR955391A FR955391DA FR955391A FR 955391 A FR955391 A FR 955391A FR 955391D A FR955391D A FR 955391DA FR 955391 A FR955391 A FR 955391A
- 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
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US613021XA | 1944-06-01 | 1944-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR955391A true FR955391A (en, 2012) | 1950-01-14 |
Family
ID=22034913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR955391D Expired FR955391A (en, 2012) | 1944-06-01 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR955391A (en, 2012) |
| GB (1) | GB613021A (en, 2012) |
-
0
- FR FR955391D patent/FR955391A/fr not_active Expired
-
1945
- 1945-06-08 GB GB14618/45A patent/GB613021A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB613021A (en) | 1948-11-22 |