NL67755C - - Google Patents
Info
- Publication number
- NL67755C NL67755C NL67755DA NL67755C NL 67755 C NL67755 C NL 67755C NL 67755D A NL67755D A NL 67755DA NL 67755 C NL67755 C NL 67755C
- Authority
- NL
- Netherlands
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)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL115594 | 1944-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL67755C true NL67755C (tr) |
Family
ID=19750372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL67755D NL67755C (tr) | 1944-03-06 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE809208C (tr) |
| NL (1) | NL67755C (tr) |
-
0
- NL NL67755D patent/NL67755C/xx active
-
1948
- 1948-10-22 DE DEP19060A patent/DE809208C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE809208C (de) | 1951-07-26 |