BE424504A - - Google Patents
Info
- Publication number
- BE424504A BE424504A BE424504DA BE424504A BE 424504 A BE424504 A BE 424504A BE 424504D A BE424504D A BE 424504DA BE 424504 A BE424504 A BE 424504A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/10—Control of transmission; Equalising by pilot signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL207616X | 1936-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE424504A true BE424504A (pt) |
Family
ID=19778639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE424504D BE424504A (pt) | 1936-11-09 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE424504A (pt) |
| CH (1) | CH207616A (pt) |
| DE (1) | DE726188C (pt) |
| FR (1) | FR828912A (pt) |
| GB (1) | GB498088A (pt) |
| NL (1) | NL48143C (pt) |
-
0
- NL NL48143D patent/NL48143C/xx active
- BE BE424504D patent/BE424504A/xx unknown
-
1937
- 1937-11-05 GB GB30429/37A patent/GB498088A/en not_active Expired
- 1937-11-06 CH CH207616D patent/CH207616A/de unknown
- 1937-11-06 DE DEN41313D patent/DE726188C/de not_active Expired
- 1937-11-09 FR FR828912D patent/FR828912A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL48143C (pt) | |
| DE726188C (de) | 1942-10-08 |
| FR828912A (fr) | 1938-06-03 |
| CH207616A (de) | 1939-11-15 |
| GB498088A (en) | 1939-01-03 |