BE537384A - - Google Patents
Info
- Publication number
- BE537384A BE537384A BE537384DA BE537384A BE 537384 A BE537384 A BE 537384A BE 537384D A BE537384D A BE 537384DA BE 537384 A BE537384 A BE 537384A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1103699T | 1954-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE537384A true BE537384A (en, 2012) | 1959-04-10 |
Family
ID=9487685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE537384D BE537384A (en, 2012) | 1954-04-16 | 1955-04-15 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE537384A (en, 2012) |
| CH (1) | CH337575A (en, 2012) |
| DE (1) | DE955430C (en, 2012) |
| FR (1) | FR1103699A (en, 2012) |
-
1954
- 1954-04-16 FR FR1103699D patent/FR1103699A/fr not_active Expired
-
1955
- 1955-04-07 CH CH337575D patent/CH337575A/fr unknown
- 1955-04-15 BE BE537384D patent/BE537384A/fr unknown
- 1955-04-16 DE DEI10097A patent/DE955430C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1103699A (fr) | 1955-11-04 |
| DE955430C (de) | 1957-01-03 |
| CH337575A (fr) | 1959-04-15 |