BE343823A - - Google Patents
Info
- Publication number
- BE343823A BE343823A BE343823DA BE343823A BE 343823 A BE343823 A BE 343823A BE 343823D A BE343823D A BE 343823DA BE 343823 A BE343823 A BE 343823A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
- H04Q1/30—Signalling arrangements; Manipulation of signalling currents
- H04Q1/32—Signalling arrangements; Manipulation of signalling currents using trains of dc pulses
- H04Q1/36—Pulse-correcting arrangements, e.g. for reducing effects due to interference
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL630157X | 1926-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE343823A true BE343823A (pt) |
Family
ID=19936505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE343823D BE343823A (pt) | 1926-03-09 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE343823A (pt) |
| FR (1) | FR630157A (pt) |
-
0
- BE BE343823D patent/BE343823A/xx unknown
-
1927
- 1927-03-03 FR FR630157D patent/FR630157A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR630157A (fr) | 1927-11-24 |