BE445613A - - Google Patents
Info
- Publication number
- BE445613A BE445613A BE445613DA BE445613A BE 445613 A BE445613 A BE 445613A BE 445613D A BE445613D A BE 445613DA BE 445613 A BE445613 A BE 445613A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2427241X | 1941-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE445613A true BE445613A (US06265458-20010724-C00056.png) |
Family
ID=19874197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445613D BE445613A (US06265458-20010724-C00056.png) | 1941-05-19 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2427241A (US06265458-20010724-C00056.png) |
| BE (1) | BE445613A (US06265458-20010724-C00056.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2735941A (en) * | 1956-02-21 | High frequency vacuum tube circuit | ||
| NL65632C (US06265458-20010724-C00056.png) * | 1943-03-27 | 1950-05-15 | ||
| NL68156C (US06265458-20010724-C00056.png) * | 1943-10-27 | 1951-07-16 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2109843A (en) * | 1933-08-31 | 1938-03-01 | Kassner Ernst Eduard Wilhelm | Apparatus for generating and applying ultrashort electromagnetic waves |
| US2141242A (en) * | 1935-03-26 | 1938-12-27 | Rca Corp | Ultra short wave system |
| US2169305A (en) * | 1935-06-15 | 1939-08-15 | Rca Corp | Low-loss circuits |
| US2216964A (en) * | 1938-05-31 | 1940-10-08 | Telefunken Gmbh | Coupling system |
| US2236004A (en) * | 1938-07-30 | 1941-03-25 | Rca Corp | Ultra high frequency signaling system |
-
0
- BE BE445613D patent/BE445613A/xx unknown
-
1943
- 1943-03-24 US US480363A patent/US2427241A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2427241A (en) | 1947-09-09 |
