FR957114A - - Google Patents
Info
- Publication number
- FR957114A FR957114A FR957114DA FR957114A FR 957114 A FR957114 A FR 957114A FR 957114D A FR957114D A FR 957114DA FR 957114 A FR957114 A FR 957114A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
- H03F3/40—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with tubes only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1317746A GB611557A (en) | 1946-05-01 | 1946-05-01 | Improvements in electronic amplifiers for direct currents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR957114A true FR957114A (cs) | 1950-02-16 |
Family
ID=10018248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR957114D Expired FR957114A (cs) | 1946-05-01 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR957114A (cs) |
| GB (1) | GB611557A (cs) |
-
0
- FR FR957114D patent/FR957114A/fr not_active Expired
-
1946
- 1946-05-01 GB GB1317746A patent/GB611557A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB611557A (en) | 1948-11-01 |