BE455245A - - Google Patents
Info
- Publication number
- BE455245A BE455245A BE455245DA BE455245A BE 455245 A BE455245 A BE 455245A BE 455245D A BE455245D A BE 455245DA BE 455245 A BE455245 A BE 455245A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL903297X | 1943-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE455245A true BE455245A (https=) |
Family
ID=19858473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE455245D BE455245A (https=) | 1943-04-13 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE455245A (https=) |
| FR (1) | FR903297A (https=) |
-
0
- BE BE455245D patent/BE455245A/xx unknown
-
1944
- 1944-04-11 FR FR903297D patent/FR903297A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR903297A (fr) | 1945-09-28 |