BE709462A - - Google Patents
Info
- Publication number
- BE709462A BE709462A BE709462DA BE709462A BE 709462 A BE709462 A BE 709462A BE 709462D A BE709462D A BE 709462DA BE 709462 A BE709462 A BE 709462A
- 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)
- Exchange Systems With Centralized Control (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST026375 | 1967-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE709462A true BE709462A (en:Method) | 1968-07-17 |
Family
ID=7460962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE709462D BE709462A (en:Method) | 1967-01-17 | 1968-01-17 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE709462A (en:Method) |
| DE (1) | DE1512965B2 (en:Method) |
| GB (1) | GB1162782A (en:Method) |
| NL (1) | NL6800698A (en:Method) |
-
1967
- 1967-01-17 DE DE19671512965 patent/DE1512965B2/de active Pending
-
1968
- 1968-01-11 GB GB173968A patent/GB1162782A/en not_active Expired
- 1968-01-17 NL NL6800698A patent/NL6800698A/xx unknown
- 1968-01-17 BE BE709462D patent/BE709462A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1162782A (en) | 1969-08-27 |
| NL6800698A (en:Method) | 1968-07-18 |
| DE1512965B2 (de) | 1972-02-17 |
| DE1512965A1 (de) | 1969-04-03 |