FR995471A - Amplificateur de sécurité - Google Patents
Amplificateur de sécuritéInfo
- Publication number
- FR995471A FR995471A FR995471DA FR995471A FR 995471 A FR995471 A FR 995471A FR 995471D A FR995471D A FR 995471DA FR 995471 A FR995471 A FR 995471A
- Authority
- FR
- France
- Prior art keywords
- amplifier
- safety
- safety amplifier
- Prior art date
- 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
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/52—Circuit arrangements for protecting such amplifiers
- H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR995471T | 1945-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR995471A true FR995471A (fr) | 1951-12-03 |
Family
ID=9557161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR995471D Expired FR995471A (fr) | 1945-03-08 | 1945-03-08 | Amplificateur de sécurité |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR995471A (fr) |
-
1945
- 1945-03-08 FR FR995471D patent/FR995471A/fr not_active Expired
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