FR2191822A5 - - Google Patents
Info
- Publication number
- FR2191822A5 FR2191822A5 FR7224308A FR7224308A FR2191822A5 FR 2191822 A5 FR2191822 A5 FR 2191822A5 FR 7224308 A FR7224308 A FR 7224308A FR 7224308 A FR7224308 A FR 7224308A FR 2191822 A5 FR2191822 A5 FR 2191822A5
- 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
- H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only
- H03F3/393—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only with field-effect devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7224308A FR2191822A5 (Direct) | 1972-07-05 | 1972-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7224308A FR2191822A5 (Direct) | 1972-07-05 | 1972-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2191822A5 true FR2191822A5 (Direct) | 1974-02-01 |
Family
ID=9101384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7224308A Expired FR2191822A5 (Direct) | 1972-07-05 | 1972-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2191822A5 (Direct) |
-
1972
- 1972-07-05 FR FR7224308A patent/FR2191822A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |