FR2174145A1 - - Google Patents
Info
- Publication number
- FR2174145A1 FR2174145A1 FR7307079A FR7307079A FR2174145A1 FR 2174145 A1 FR2174145 A1 FR 2174145A1 FR 7307079 A FR7307079 A FR 7307079A FR 7307079 A FR7307079 A FR 7307079A FR 2174145 A1 FR2174145 A1 FR 2174145A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH284972 | 1972-02-29 | ||
| CH284872 | 1972-02-29 | ||
| CH285072 | 1972-02-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2174145A1 true FR2174145A1 (US20100292554A1-20101118-C00004.png) | 1973-10-12 |
| FR2174145B1 FR2174145B1 (US20100292554A1-20101118-C00004.png) | 1976-06-11 |
Family
ID=27173974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7307079A Expired FR2174145B1 (US20100292554A1-20101118-C00004.png) | 1972-02-29 | 1973-02-28 |
Country Status (9)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3328571A1 (de) * | 1983-08-08 | 1985-02-28 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung fuer fernmeldeanlagen, insbesondere fernsprechvermittlungsanlagen, mit informationsverarbeitenden schaltwerken |
| DE3328572A1 (de) * | 1983-08-08 | 1985-02-28 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung fuer fernmeldeanlagen, insbesondere fernsprechvermittlungsanlagen, mit zentralem und/oder teilzentralen informationsverarbeitenden schaltwerken |
| DE4210167C2 (de) * | 1992-03-25 | 1995-07-20 | Deutsche Telephonwerk Kabel | Rechnergesteuerte Telekommunikationsanlage |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1488780A (fr) * | 1965-08-07 | 1967-07-13 | Western Electric Co | Système de commutation à répartition temporelle |
-
1972
- 1972-02-29 CH CH284872A patent/CH544470A/de not_active IP Right Cessation
- 1972-02-29 CH CH285072A patent/CH543209A/de not_active IP Right Cessation
- 1972-02-29 CH CH284972A patent/CH544471A/de not_active IP Right Cessation
-
1973
- 1973-02-22 IT IT20682/73A patent/IT998092B/it active
- 1973-02-22 SE SE7302474A patent/SE387508B/xx unknown
- 1973-02-27 AU AU52674/73A patent/AU476944B2/en not_active Expired
- 1973-02-28 NL NL7302840A patent/NL7302840A/xx not_active Application Discontinuation
- 1973-02-28 BE BE2052559A patent/BE796047A/xx unknown
- 1973-02-28 FR FR7307079A patent/FR2174145B1/fr not_active Expired
- 1973-02-28 ES ES412177A patent/ES412177A1/es not_active Expired
- 1973-02-28 IL IL41646A patent/IL41646A/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1488780A (fr) * | 1965-08-07 | 1967-07-13 | Western Electric Co | Système de commutation à répartition temporelle |
Also Published As
| Publication number | Publication date |
|---|---|
| CH544471A (de) | 1973-12-28 |
| IL41646A (en) | 1976-02-29 |
| CH544470A (de) | 1973-12-28 |
| IT998092B (it) | 1976-01-20 |
| BE796047A (nl) | 1973-08-28 |
| SE387508B (sv) | 1976-09-06 |
| DE2309169B2 (de) | 1976-03-04 |
| FR2174145B1 (US20100292554A1-20101118-C00004.png) | 1976-06-11 |
| NL7302840A (US20100292554A1-20101118-C00004.png) | 1973-08-31 |
| IL41646A0 (en) | 1973-04-30 |
| ES412177A1 (es) | 1976-01-01 |
| DE2309169A1 (de) | 1973-09-13 |
| AU5267473A (en) | 1974-08-29 |
| AU476944B2 (en) | 1976-10-07 |
| CH543209A (de) | 1973-11-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |