BE638141A - - Google Patents
Info
- Publication number
- BE638141A BE638141A BE638141DA BE638141A BE 638141 A BE638141 A BE 638141A BE 638141D A BE638141D A BE 638141DA BE 638141 A BE638141 A BE 638141A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F5/00—Amplifiers with both discharge tubes and semiconductor devices as amplifying elements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR949642A FR1371528A (fr) | 1963-10-04 | 1963-10-04 | Montage électrique utilisant à la fois des tubes et des transistors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE638141A true BE638141A (https=) |
Family
ID=8813727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE638141D BE638141A (https=) | 1963-10-04 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE638141A (https=) |
| FR (1) | FR1371528A (https=) |
-
0
- BE BE638141D patent/BE638141A/xx unknown
-
1963
- 1963-10-04 FR FR949642A patent/FR1371528A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1371528A (fr) | 1964-09-04 |