BE570333A - - Google Patents
Info
- Publication number
- BE570333A BE570333A BE570333DA BE570333A BE 570333 A BE570333 A BE 570333A BE 570333D A BE570333D A BE 570333DA BE 570333 A BE570333 A BE 570333A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
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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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Particle Accelerators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US677873A US2890380A (en) | 1957-08-13 | 1957-08-13 | Movable center-blanked horizon line forming apparatus and saturable reactor pulse forming network for use therein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE570333A true BE570333A (bs) |
Family
ID=24720435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE570333D BE570333A (bs) | 1957-08-13 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2890380A (bs) |
| BE (1) | BE570333A (bs) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2208379A (en) * | 1939-01-31 | 1940-07-16 | Rca Corp | Radio navigation device |
| US2318197A (en) * | 1942-05-05 | 1943-05-04 | Leeds & Northrup Co | Visual indicator |
| US2646530A (en) * | 1945-09-14 | 1953-07-21 | Us Navy | Plan position indicator system |
| US2435207A (en) * | 1945-09-28 | 1948-02-03 | Bell Telephone Labor Inc | Phase synchronized pulsed trigger circuit |
| US2437275A (en) * | 1946-07-27 | 1948-03-09 | Sperry Corp | Scanning reference generator |
| BE488279A (bs) * | 1948-04-06 | |||
| US2674812A (en) * | 1950-04-05 | 1954-04-13 | Gen Precision Lab Inc | Pattern target display |
-
0
- BE BE570333D patent/BE570333A/xx unknown
-
1957
- 1957-08-13 US US677873A patent/US2890380A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2890380A (en) | 1959-06-09 |