GB8321092D0 - Telecommunication exchange - Google Patents
Telecommunication exchangeInfo
- Publication number
- GB8321092D0 GB8321092D0 GB838321092A GB8321092A GB8321092D0 GB 8321092 D0 GB8321092 D0 GB 8321092D0 GB 838321092 A GB838321092 A GB 838321092A GB 8321092 A GB8321092 A GB 8321092A GB 8321092 D0 GB8321092 D0 GB 8321092D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- telecommunication exchange
- telecommunication
- exchange
- Prior art date
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Time-Division Multiplex Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08321092A GB2144601B (en) | 1983-08-04 | 1983-08-04 | Telecommunication exchanges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08321092A GB2144601B (en) | 1983-08-04 | 1983-08-04 | Telecommunication exchanges |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8321092D0 true GB8321092D0 (en) | 1983-09-07 |
GB2144601A GB2144601A (en) | 1985-03-06 |
GB2144601B GB2144601B (en) | 1986-11-12 |
Family
ID=10546834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08321092A Expired GB2144601B (en) | 1983-08-04 | 1983-08-04 | Telecommunication exchanges |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2144601B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2270814B (en) * | 1992-08-25 | 1996-03-13 | Northern Telecom Ltd | Analogue telephone exchange supplementary services |
-
1983
- 1983-08-04 GB GB08321092A patent/GB2144601B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2144601A (en) | 1985-03-06 |
GB2144601B (en) | 1986-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |