BE506877A - - Google Patents
Info
- Publication number
- BE506877A BE506877A BE506877DA BE506877A BE 506877 A BE506877 A BE 506877A BE 506877D A BE506877D A BE 506877DA BE 506877 A BE506877 A BE 506877A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
-
- 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
- G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
- G01S7/034—Duplexers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US698591XA | 1950-11-03 | 1950-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE506877A true BE506877A (US07902200-20110308-C00004.png) |
Family
ID=22091651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE506877D BE506877A (US07902200-20110308-C00004.png) | 1950-11-03 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE506877A (US07902200-20110308-C00004.png) |
| GB (1) | GB698591A (US07902200-20110308-C00004.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2991432A (en) * | 1957-05-09 | 1961-07-04 | Csf | Ultra high frequency switches |
-
0
- BE BE506877D patent/BE506877A/xx unknown
-
1951
- 1951-10-25 GB GB24975/51A patent/GB698591A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB698591A (en) | 1953-10-21 |
