CH592995A5 - - Google Patents
Info
- Publication number
- CH592995A5 CH592995A5 CH57475A CH57475A CH592995A5 CH 592995 A5 CH592995 A5 CH 592995A5 CH 57475 A CH57475 A CH 57475A CH 57475 A CH57475 A CH 57475A CH 592995 A5 CH592995 A5 CH 592995A5
- Authority
- CH
- Switzerland
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)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7402883A FR2259506B1 (xx) | 1974-01-29 | 1974-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH592995A5 true CH592995A5 (xx) | 1977-11-15 |
Family
ID=9134138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH57475A CH592995A5 (xx) | 1974-01-29 | 1975-01-17 |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE824422A (xx) |
| CH (1) | CH592995A5 (xx) |
| DE (1) | DE2503134A1 (xx) |
| FR (1) | FR2259506B1 (xx) |
| GB (1) | GB1499679A (xx) |
| IE (1) | IE40371B1 (xx) |
| IT (1) | IT1031247B (xx) |
| NL (1) | NL7501060A (xx) |
| OA (1) | OA04884A (xx) |
| SE (1) | SE7500882L (xx) |
-
1974
- 1974-01-29 FR FR7402883A patent/FR2259506B1/fr not_active Expired
-
1975
- 1975-01-16 BE BE1006397A patent/BE824422A/xx unknown
- 1975-01-17 CH CH57475A patent/CH592995A5/xx not_active IP Right Cessation
- 1975-01-22 OA OA55389A patent/OA04884A/xx unknown
- 1975-01-27 DE DE19752503134 patent/DE2503134A1/de active Pending
- 1975-01-28 SE SE7500882A patent/SE7500882L/xx not_active Application Discontinuation
- 1975-01-28 IE IE164/75A patent/IE40371B1/xx unknown
- 1975-01-28 GB GB3582/75A patent/GB1499679A/en not_active Expired
- 1975-01-29 IT IT19699/75A patent/IT1031247B/it active
- 1975-01-29 NL NL7501060A patent/NL7501060A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2503134A1 (de) | 1975-07-31 |
| OA04884A (fr) | 1980-10-31 |
| FR2259506B1 (xx) | 1979-10-19 |
| GB1499679A (en) | 1978-02-01 |
| IE40371B1 (en) | 1979-05-09 |
| NL7501060A (nl) | 1975-07-31 |
| FR2259506A1 (xx) | 1975-08-22 |
| IT1031247B (it) | 1979-04-30 |
| IE40371L (en) | 1975-07-29 |
| SE7500882L (xx) | 1975-07-30 |
| BE824422A (fr) | 1975-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |