BE430846A - - Google Patents
Info
- Publication number
- BE430846A BE430846A BE430846DA BE430846A BE 430846 A BE430846 A BE 430846A BE 430846D A BE430846D A BE 430846DA BE 430846 A BE430846 A BE 430846A
- 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)
- Small-Scale Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL229318X | 1937-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE430846A true BE430846A (ja�@�@) |
Family
ID=19779841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE430846D BE430846A (ja�@�@) | 1937-10-30 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE430846A (ja�@�@) |
| CH (1) | CH229318A (ja�@�@) |
| FR (1) | FR845378A (ja�@�@) |
| GB (1) | GB511902A (ja�@�@) |
| NL (1) | NL48629C (ja�@�@) |
-
0
- NL NL48629D patent/NL48629C/xx active
- BE BE430846D patent/BE430846A/xx unknown
-
1938
- 1938-10-29 FR FR845378D patent/FR845378A/fr not_active Expired
- 1938-10-29 CH CH229318D patent/CH229318A/fr unknown
- 1938-10-31 GB GB31443/38A patent/GB511902A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB511902A (en) | 1939-08-25 |
| NL48629C (ja�@�@) | |
| FR845378A (fr) | 1939-08-21 |
| CH229318A (fr) | 1943-10-15 |