NL7002908A - - Google Patents
Info
- Publication number
- NL7002908A NL7002908A NL7002908A NL7002908A NL7002908A NL 7002908 A NL7002908 A NL 7002908A NL 7002908 A NL7002908 A NL 7002908A NL 7002908 A NL7002908 A NL 7002908A NL 7002908 A NL7002908 A NL 7002908A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
- G01P3/66—Devices characterised by the determination of the time taken to traverse a fixed distance using electric or magnetic means
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- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6905951A FR2034259A1 (en) | 1969-03-05 | 1969-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7002908A true NL7002908A (en) | 1970-09-08 |
Family
ID=9030064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7002908A NL7002908A (en) | 1969-03-05 | 1970-03-02 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE746459A (en) |
| DE (1) | DE2009688A1 (en) |
| FR (1) | FR2034259A1 (en) |
| GB (1) | GB1278527A (en) |
| NL (1) | NL7002908A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2675610A1 (en) * | 1991-04-18 | 1992-10-23 | Alcuri Gustavo | METHOD AND INSTALLATION FOR EVALUATING A TRAFFIC FLOW OF ROAD VEHICLES. |
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1969
- 1969-03-05 FR FR6905951A patent/FR2034259A1/fr not_active Withdrawn
-
1970
- 1970-02-24 GB GB891670A patent/GB1278527A/en not_active Expired
- 1970-02-25 BE BE746459D patent/BE746459A/en unknown
- 1970-03-02 NL NL7002908A patent/NL7002908A/xx unknown
- 1970-03-02 DE DE19702009688 patent/DE2009688A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE746459A (en) | 1970-08-25 |
| GB1278527A (en) | 1972-06-21 |
| FR2034259A1 (en) | 1970-12-11 |
| DE2009688A1 (en) | 1970-09-24 |