BE729141A - - Google Patents
Info
- Publication number
- BE729141A BE729141A BE729141DA BE729141A BE 729141 A BE729141 A BE 729141A BE 729141D A BE729141D A BE 729141DA BE 729141 A BE729141 A BE 729141A
- 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)
- Telephonic Communication Services (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT193968A AT292070B (de) | 1968-02-28 | 1968-02-28 | Schaltungsanordnung zur Auswahl eines Verbindungsweges, insbesondere in Fernsprechvermittlungsanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE729141A true BE729141A (de) | 1969-08-28 |
Family
ID=3524291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE729141D BE729141A (de) | 1968-02-28 | 1969-02-28 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT292070B (de) |
| BE (1) | BE729141A (de) |
| DE (1) | DE1802997B2 (de) |
| FR (1) | FR2002754A1 (de) |
| GB (1) | GB1218701A (de) |
| NL (1) | NL6902529A (de) |
| SE (1) | SE358069B (de) |
| SU (1) | SU502619A3 (de) |
-
1968
- 1968-02-28 AT AT193968A patent/AT292070B/de not_active IP Right Cessation
- 1968-10-14 DE DE19681802997 patent/DE1802997B2/de not_active Withdrawn
-
1969
- 1969-02-18 NL NL6902529A patent/NL6902529A/xx not_active Application Discontinuation
- 1969-02-25 SU SU1306097A patent/SU502619A3/ru active
- 1969-02-25 FR FR6904724A patent/FR2002754A1/fr not_active Withdrawn
- 1969-02-27 GB GB1057469A patent/GB1218701A/en not_active Expired
- 1969-02-28 SE SE281669A patent/SE358069B/xx unknown
- 1969-02-28 BE BE729141D patent/BE729141A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE358069B (de) | 1973-07-16 |
| GB1218701A (en) | 1971-01-13 |
| NL6902529A (de) | 1969-09-01 |
| SU502619A3 (ru) | 1976-02-05 |
| DE1802997B2 (de) | 1971-07-01 |
| FR2002754A1 (de) | 1969-10-31 |
| DE1802997A1 (de) | 1969-09-04 |
| AT292070B (de) | 1971-08-10 |