BE476366A - - Google Patents
Info
- Publication number
- BE476366A BE476366A BE476366DA BE476366A BE 476366 A BE476366 A BE 476366A BE 476366D A BE476366D A BE 476366DA BE 476366 A BE476366 A BE 476366A
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/04—Display arrangements
- G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
- G01S7/22—Producing cursor lines and indicia by electronic means
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- 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)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US682611A US2582962A (en) | 1946-07-10 | 1946-07-10 | Direction and position indicating system |
Publications (1)
Publication Number | Publication Date |
---|---|
BE476366A true BE476366A (fr) |
Family
ID=24740413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE476366D BE476366A (fr) | 1946-07-10 |
Country Status (2)
Country | Link |
---|---|
US (1) | US2582962A (fr) |
BE (1) | BE476366A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2691161A (en) * | 1947-10-03 | 1954-10-05 | Cossor Ltd A C | Navigation system, including radio direction-finding equipment |
US2683874A (en) * | 1952-08-09 | 1954-07-13 | Gen Electric | Bearing-correlating system |
US2916735A (en) * | 1953-02-24 | 1959-12-08 | Gilfillan Bros Inc | Means and techniques for producing instantaneous direction finding information plan position indicator |
US2842760A (en) * | 1953-05-06 | 1958-07-08 | Haller Raymond And Brown Inc | Object locating apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2226860A (en) * | 1936-09-03 | 1940-12-31 | Greig Ethel Margaret | Aerial navigation system |
US2208376A (en) * | 1937-07-28 | 1940-07-16 | Rca Corp | Rotating radio beacon |
US2252083A (en) * | 1938-04-23 | 1941-08-12 | Rca Corp | Radio traffic control |
US2405231A (en) * | 1942-03-31 | 1946-08-06 | Bell Telephone Labor Inc | Aircraft blind landing system |
US2426217A (en) * | 1942-09-14 | 1947-08-26 | Standard Telephones Cables Ltd | Direction and distance indicating system |
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0
- BE BE476366D patent/BE476366A/xx unknown
-
1946
- 1946-07-10 US US682611A patent/US2582962A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2582962A (en) | 1952-01-22 |