BE737861A - - Google Patents
Info
- Publication number
- BE737861A BE737861A BE737861DA BE737861A BE 737861 A BE737861 A BE 737861A BE 737861D A BE737861D A BE 737861DA BE 737861 A BE737861 A BE 737861A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
- H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681762774 DE1762774C3 (de) | 1968-08-23 | Schaltungsanordnung zur Durchführung eines Verfahrens zum Suchen und Auswählen freier Verbindungswege in einem mehrstufigen Koppelfeld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE737861A true BE737861A (enExample) | 1970-02-23 |
Family
ID=5697194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE737861D BE737861A (enExample) | 1968-08-23 | 1969-08-22 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE737861A (enExample) |
| FR (1) | FR2027512A6 (enExample) |
| GB (1) | GB1266726A (enExample) |
| NL (1) | NL6912323A (enExample) |
| SE (1) | SE361996B (enExample) |
-
1969
- 1969-08-13 NL NL6912323A patent/NL6912323A/xx unknown
- 1969-08-19 FR FR6928357A patent/FR2027512A6/fr not_active Expired
- 1969-08-22 GB GB1266726D patent/GB1266726A/en not_active Expired
- 1969-08-22 BE BE737861D patent/BE737861A/xx unknown
- 1969-08-25 SE SE1178469A patent/SE361996B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2027512A6 (enExample) | 1970-10-02 |
| DE1762774B2 (de) | 1972-04-06 |
| GB1266726A (enExample) | 1972-03-15 |
| DE1762774A1 (de) | 1970-12-17 |
| SE361996B (enExample) | 1973-11-19 |
| NL6912323A (enExample) | 1970-02-25 |