FR2171244B1 - - Google Patents
Info
- Publication number
- FR2171244B1 FR2171244B1 FR7304303A FR7304303A FR2171244B1 FR 2171244 B1 FR2171244 B1 FR 2171244B1 FR 7304303 A FR7304303 A FR 7304303A FR 7304303 A FR7304303 A FR 7304303A FR 2171244 B1 FR2171244 B1 FR 2171244B1
- 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.)
- Expired
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)
- Time-Division Multiplex Systems (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE144472A SE351543B (en) | 1972-02-08 | 1972-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2171244A1 FR2171244A1 (en) | 1973-09-21 |
| FR2171244B1 true FR2171244B1 (en) | 1977-02-04 |
Family
ID=20258200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7304303A Expired FR2171244B1 (en) | 1972-02-08 | 1973-02-07 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4889612A (en) |
| AU (1) | AU473235B2 (en) |
| BE (1) | BE795165A (en) |
| DE (1) | DE2306226B2 (en) |
| ES (1) | ES411377A1 (en) |
| FI (1) | FI57861C (en) |
| FR (1) | FR2171244B1 (en) |
| IT (1) | IT998089B (en) |
| NL (1) | NL7301525A (en) |
| NO (1) | NO132453C (en) |
| SE (1) | SE351543B (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1212984A (en) * | 1958-10-21 | 1960-03-28 | Labo Cent Telecommunicat | Switching systems between multiplex communication channels |
-
0
- BE BE795165D patent/BE795165A/en not_active IP Right Cessation
-
1972
- 1972-02-08 SE SE144472A patent/SE351543B/xx unknown
-
1973
- 1973-01-26 FI FI21673A patent/FI57861C/en active
- 1973-02-02 NL NL7301525A patent/NL7301525A/xx not_active Application Discontinuation
- 1973-02-05 AU AU51789/73A patent/AU473235B2/en not_active Expired
- 1973-02-07 FR FR7304303A patent/FR2171244B1/fr not_active Expired
- 1973-02-07 NO NO49673A patent/NO132453C/no unknown
- 1973-02-07 ES ES411377A patent/ES411377A1/en not_active Expired
- 1973-02-08 DE DE19732306226 patent/DE2306226B2/en active Pending
- 1973-02-08 IT IT2017573A patent/IT998089B/en active
- 1973-02-08 JP JP1526173A patent/JPS4889612A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2306226A1 (en) | 1973-08-23 |
| FI57861B (en) | 1980-06-30 |
| DE2306226B2 (en) | 1975-04-17 |
| SE351543B (en) | 1972-11-27 |
| FR2171244A1 (en) | 1973-09-21 |
| ES411377A1 (en) | 1975-12-01 |
| NO132453B (en) | 1975-08-04 |
| AU473235B2 (en) | 1976-06-17 |
| NL7301525A (en) | 1973-08-10 |
| BE795165A (en) | 1973-05-29 |
| AU5178973A (en) | 1974-08-08 |
| IT998089B (en) | 1976-01-20 |
| FI57861C (en) | 1980-10-10 |
| NO132453C (en) | 1975-11-12 |
| JPS4889612A (en) | 1973-11-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |