BE473671A - - Google Patents
Info
- Publication number
- BE473671A BE473671A BE473671DA BE473671A BE 473671 A BE473671 A BE 473671A BE 473671D A BE473671D A BE 473671DA BE 473671 A BE473671 A BE 473671A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/14—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means
- H03F1/16—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means in discharge-tube amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US566841XA | 1942-08-24 | 1942-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE473671A true BE473671A (ja�@�@) |
Family
ID=22005966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE473671D BE473671A (ja�@�@) | 1942-08-24 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE473671A (ja�@�@) |
| FR (1) | FR938213A (ja�@�@) |
| GB (1) | GB566841A (ja�@�@) |
-
0
- BE BE473671D patent/BE473671A/xx unknown
-
1943
- 1943-08-24 GB GB13802/43A patent/GB566841A/en not_active Expired
-
1946
- 1946-04-01 FR FR938213D patent/FR938213A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR938213A (fr) | 1948-09-08 |
| GB566841A (en) | 1945-01-16 |