BE740922A - - Google Patents
Info
- Publication number
- BE740922A BE740922A BE740922DA BE740922A BE 740922 A BE740922 A BE 740922A BE 740922D A BE740922D A BE 740922DA BE 740922 A BE740922 A BE 740922A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
- G08B19/02—Alarm responsive to formation or anticipated formation of ice
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR963886A FR1393582A (fr) | 1964-02-14 | 1964-02-14 | Dispositif pour la signalisation du verglas notamment sur route |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE740922A true BE740922A (xx) | 1970-04-01 |
Family
ID=8823238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE740922D BE740922A (xx) | 1964-02-14 | 1969-10-28 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE740922A (xx) |
| CH (1) | CH424309A (xx) |
| DE (1) | DE1303736C2 (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3003408C2 (de) * | 1980-01-31 | 1984-09-13 | Wolfgang 6000 Frankfurt Weiler | Vorrichtung an einer Verkehrsfläche zur Anzeige der Temperatur der Belagoberfläche |
-
1964
- 1964-10-26 CH CH1385464A patent/CH424309A/fr unknown
- 1964-12-08 DE DE19641303736D patent/DE1303736C2/de not_active Expired
-
1969
- 1969-10-28 BE BE740922D patent/BE740922A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH424309A (fr) | 1966-11-15 |
| DE1303736C2 (de) | 1973-04-05 |
| DE1303736B (xx) | 1972-09-07 |