FR956255A - - Google Patents
Info
- Publication number
- FR956255A FR956255A FR956255DA FR956255A FR 956255 A FR956255 A FR 956255A FR 956255D A FR956255D A FR 956255DA FR 956255 A FR956255 A FR 956255A
- 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
- H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE241120X | 1943-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR956255A true FR956255A (zh) | 1950-01-28 |
Family
ID=5909514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR956255D Expired FR956255A (zh) | 1943-05-13 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH241120A (zh) |
| FR (1) | FR956255A (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT500027A (zh) * | 1951-12-04 | 1900-01-01 | Telefunken Gmbh | |
| DE1042041B (de) * | 1952-06-05 | 1958-10-30 | Standard Elektrik Lorenz Ag | Abstimmbare Verstaerkeranordnung fuer ultrakurze Wellen |
-
0
- FR FR956255D patent/FR956255A/fr not_active Expired
-
1944
- 1944-04-25 CH CH241120D patent/CH241120A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH241120A (de) | 1946-02-15 |