BE726663A - - Google Patents
Info
- Publication number
- BE726663A BE726663A BE726663DA BE726663A BE 726663 A BE726663 A BE 726663A BE 726663D A BE726663D A BE 726663DA BE 726663 A BE726663 A BE 726663A
- 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)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT21168A AT274906B (de) | 1968-01-09 | 1968-01-09 | Schaltungsanordnung zur Auslösung von Durchgangsverbindungen in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen mit Koppelfeldern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726663A true BE726663A (es) | 1969-07-09 |
Family
ID=3484438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726663D BE726663A (es) | 1968-01-09 | 1969-01-09 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT274906B (es) |
| BE (1) | BE726663A (es) |
| DE (1) | DE1802674B1 (es) |
-
1968
- 1968-01-09 AT AT21168A patent/AT274906B/de active
- 1968-10-11 DE DE19681802674 patent/DE1802674B1/de not_active Withdrawn
-
1969
- 1969-01-09 BE BE726663D patent/BE726663A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT274906B (de) | 1969-10-10 |
| DE1802674B1 (de) | 1969-09-18 |