BE420715A - - Google Patents
Info
- Publication number
- BE420715A BE420715A BE420715DA BE420715A BE 420715 A BE420715 A BE 420715A BE 420715D A BE420715D A BE 420715DA BE 420715 A BE420715 A BE 420715A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/085—Cable junctions for coaxial cables or hollow conductors
-
- 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
- G01S1/72—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 ultrasonic, sonic or infrasonic 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH241222T | 1937-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE420715A true BE420715A (en:Method) |
Family
ID=4462217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE420715D BE420715A (en:Method) | 1937-03-22 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE420715A (en:Method) |
| CH (1) | CH241222A (en:Method) |
-
0
- BE BE420715D patent/BE420715A/xx unknown
-
1937
- 1937-03-22 CH CH241222D patent/CH241222A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH241222A (de) | 1946-02-28 |