NL6807021A - - Google Patents
Info
- Publication number
- NL6807021A NL6807021A NL6807021A NL6807021A NL6807021A NL 6807021 A NL6807021 A NL 6807021A NL 6807021 A NL6807021 A NL 6807021A NL 6807021 A NL6807021 A NL 6807021A NL 6807021 A NL6807021 A NL 6807021A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
- H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE689667A SE306360B (forum.php) | 1967-05-17 | 1967-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6807021A true NL6807021A (forum.php) | 1968-11-18 |
Family
ID=20269856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6807021A NL6807021A (forum.php) | 1967-05-17 | 1968-05-17 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE715303A (forum.php) |
| DE (1) | DE1762243A1 (forum.php) |
| FR (1) | FR1578951A (forum.php) |
| NL (1) | NL6807021A (forum.php) |
| SE (1) | SE306360B (forum.php) |
-
1967
- 1967-05-17 SE SE689667A patent/SE306360B/xx unknown
-
1968
- 1968-05-08 DE DE19681762243 patent/DE1762243A1/de active Pending
- 1968-05-13 FR FR1578951D patent/FR1578951A/fr not_active Expired
- 1968-05-17 NL NL6807021A patent/NL6807021A/xx unknown
- 1968-05-17 BE BE715303D patent/BE715303A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE715303A (forum.php) | 1968-10-16 |
| SE306360B (forum.php) | 1968-11-25 |
| FR1578951A (forum.php) | 1969-08-22 |
| DE1762243A1 (de) | 1970-04-16 |