BE516057A - - Google Patents
Info
- Publication number
- BE516057A BE516057A BE516057DA BE516057A BE 516057 A BE516057 A BE 516057A BE 516057D A BE516057D A BE 516057DA BE 516057 A BE516057 A BE 516057A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Devices For Supply Of Signal Current (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1071914X | 1951-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE516057A true BE516057A (da) |
Family
ID=20419585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE516057D BE516057A (da) | 1951-12-07 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE516057A (da) |
| DE (1) | DE922722C (da) |
| FR (1) | FR1071914A (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB784522A (en) * | 1954-10-19 | 1957-10-09 | Gen Electric Co Ltd | Improvements in and relating to automatic telephone systems |
| DE1005129B (de) * | 1955-04-01 | 1957-03-28 | Automatic Elect Lab | Ziffernspeicher |
| GB850361A (en) * | 1955-12-09 | 1960-10-05 | Siemens Edison Swan Ltd | Improvements relating to automatic exchange systems |
| NL217828A (da) * | 1956-06-05 | |||
| NL129300C (da) * | 1958-05-29 | |||
| NL265710A (da) * | 1960-06-10 |
-
0
- BE BE516057D patent/BE516057A/xx unknown
-
1952
- 1952-12-03 DE DET7064A patent/DE922722C/de not_active Expired
- 1952-12-06 FR FR1071914D patent/FR1071914A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1071914A (fr) | 1954-09-07 |
| DE922722C (de) | 1955-02-28 |