BE396449A - - Google Patents
Info
- Publication number
- BE396449A BE396449A BE396449DA BE396449A BE 396449 A BE396449 A BE 396449A BE 396449D A BE396449D A BE 396449DA BE 396449 A BE396449 A BE 396449A
- 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
- H03D7/18—Modifications of frequency-changers for eliminating image frequencies
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Toys (AREA)
- Radio Transmission System (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1460632A GB393081A (en) | 1932-05-23 | 1932-05-23 | Improvements relating to radio receiving apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE396449A true BE396449A (US20110105765A1-20110505-C00013.png) |
Family
ID=10044252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE396449D BE396449A (US20110105765A1-20110505-C00013.png) | 1932-05-23 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE396449A (US20110105765A1-20110505-C00013.png) |
| FR (1) | FR755710A (US20110105765A1-20110505-C00013.png) |
| GB (1) | GB393081A (US20110105765A1-20110505-C00013.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL65133C (US20110105765A1-20110505-C00013.png) * | 1943-03-03 |
-
0
- BE BE396449D patent/BE396449A/xx unknown
-
1932
- 1932-05-23 GB GB1460632A patent/GB393081A/en not_active Expired
-
1933
- 1933-05-17 FR FR755710D patent/FR755710A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB393081A (en) | 1933-06-01 |
| FR755710A (fr) | 1933-11-29 |
