FR961793A - - Google Patents
Info
- Publication number
- FR961793A FR961793A FR961793DA FR961793A FR 961793 A FR961793 A FR 961793A FR 961793D A FR961793D A FR 961793DA FR 961793 A FR961793 A FR 961793A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR58829T | 1948-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR961793A true FR961793A (enrdf_load_stackoverflow) | 1950-05-20 |
Family
ID=8692697
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR961793D Expired FR961793A (enrdf_load_stackoverflow) | 1948-12-01 | ||
FR58829D Expired FR58829E (fr) | 1948-12-01 | 1948-12-01 | Système de radioguidage en altitude d'aéronefs |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR58829D Expired FR58829E (fr) | 1948-12-01 | 1948-12-01 | Système de radioguidage en altitude d'aéronefs |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR58829E (enrdf_load_stackoverflow) |
-
0
- FR FR961793D patent/FR961793A/fr not_active Expired
-
1948
- 1948-12-01 FR FR58829D patent/FR58829E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR58829E (fr) | 1954-04-06 |