BE538128A - - Google Patents
Info
- Publication number
- BE538128A BE538128A BE538128DA BE538128A BE 538128 A BE538128 A BE 538128A BE 538128D A BE538128D A BE 538128DA BE 538128 A BE538128 A BE 538128A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB339952X | 1954-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE538128A true BE538128A (cs) |
Family
ID=10360034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE538128D BE538128A (cs) | 1954-05-21 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE538128A (cs) |
| CH (1) | CH339952A (cs) |
-
0
- BE BE538128D patent/BE538128A/xx unknown
-
1955
- 1955-05-20 CH CH339952D patent/CH339952A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH339952A (de) | 1959-07-31 |