CH553528A - Complesso circuitale per l'assegnazione degli organi centralizzati, in una centrale di commutazione elettronica a divisione di tempo. - Google Patents
Complesso circuitale per l'assegnazione degli organi centralizzati, in una centrale di commutazione elettronica a divisione di tempo.Info
- Publication number
- CH553528A CH553528A CH793572A CH793572A CH553528A CH 553528 A CH553528 A CH 553528A CH 793572 A CH793572 A CH 793572A CH 793572 A CH793572 A CH 793572A CH 553528 A CH553528 A CH 553528A
- Authority
- CH
- Switzerland
- Prior art keywords
- centralized
- organs
- assignment
- time division
- electronic switching
- Prior art date
Links
- 210000000056 organ Anatomy 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2604171 | 1971-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH553528A true CH553528A (it) | 1974-08-30 |
Family
ID=11218481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH793572A CH553528A (it) | 1971-06-18 | 1972-05-29 | Complesso circuitale per l'assegnazione degli organi centralizzati, in una centrale di commutazione elettronica a divisione di tempo. |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT325112B (fr) |
| BE (1) | BE775815A (fr) |
| CH (1) | CH553528A (fr) |
| DE (1) | DE2229869A1 (fr) |
| FR (1) | FR2142318A5 (fr) |
| GB (1) | GB1384726A (fr) |
| NL (1) | NL7208088A (fr) |
| SE (1) | SE386563B (fr) |
-
1971
- 1971-10-11 FR FR7136466A patent/FR2142318A5/fr not_active Expired
- 1971-11-11 AT AT974271A patent/AT325112B/de not_active IP Right Cessation
- 1971-11-25 BE BE775815A patent/BE775815A/fr unknown
-
1972
- 1972-04-04 GB GB1547572A patent/GB1384726A/en not_active Expired
- 1972-05-29 CH CH793572A patent/CH553528A/it not_active IP Right Cessation
- 1972-06-13 NL NL7208088A patent/NL7208088A/xx not_active Application Discontinuation
- 1972-06-16 SE SE796972A patent/SE386563B/xx unknown
- 1972-06-19 DE DE19722229869 patent/DE2229869A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7208088A (fr) | 1972-12-20 |
| BE775815A (fr) | 1972-03-16 |
| AT325112B (de) | 1975-10-10 |
| GB1384726A (en) | 1975-02-19 |
| DE2229869A1 (de) | 1973-01-11 |
| FR2142318A5 (fr) | 1973-01-26 |
| SE386563B (sv) | 1976-08-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PFA | Name/firm changed |
Owner name: ITALTEL S.P.A. |
|
| PL | Patent ceased |