BE516474A - - Google Patents
Info
- Publication number
- BE516474A BE516474A BE516474DA BE516474A BE 516474 A BE516474 A BE 516474A BE 516474D A BE516474D A BE 516474DA BE 516474 A BE516474 A BE 516474A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/46—Monitoring; Testing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6005253A GB723125A (en) | 1953-01-07 | 1953-01-07 | Improvements in apparatus for testing high frequency electric circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE516474A true BE516474A (es) |
Family
ID=10484907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE516474D BE516474A (es) | 1953-01-07 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE516474A (es) |
| FR (1) | FR1072535A (es) |
| GB (1) | GB723125A (es) |
-
0
- BE BE516474D patent/BE516474A/xx unknown
-
1952
- 1952-12-17 FR FR1072535D patent/FR1072535A/fr not_active Expired
-
1953
- 1953-01-07 GB GB6005253A patent/GB723125A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1072535A (fr) | 1954-09-14 |
| GB723125A (en) | 1955-02-02 |