GB190918456A - Improvements in Telephone Exchanges. - Google Patents
Improvements in Telephone Exchanges.Info
- Publication number
- GB190918456A GB190918456A GB190918456DA GB190918456A GB 190918456 A GB190918456 A GB 190918456A GB 190918456D A GB190918456D A GB 190918456DA GB 190918456 A GB190918456 A GB 190918456A
- Authority
- GB
- United Kingdom
- Prior art keywords
- subscribers
- operator
- leads
- panels
- distributing
- 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.)
- Expired
Links
- 230000000994 depressogenic effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
- H04M3/51—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
- H04M3/523—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing with call distribution or queueing
Landscapes
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Structure Of Telephone Exchanges (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE190918456X | 1908-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190918456A true GB190918456A (en) | 1909-10-21 |
Family
ID=32405357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190918456D Expired GB190918456A (en) | 1908-10-02 | 1909-08-10 | Improvements in Telephone Exchanges. |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE229384C (enrdf_load_stackoverflow) |
GB (1) | GB190918456A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3218136A (en) * | 1959-06-08 | 1965-11-16 | Hogan Company | Steel stake |
US5131630A (en) * | 1991-09-17 | 1992-07-21 | Nash Merle W | Drift fence |
-
0
- DE DENDAT229384D patent/DE229384C/de active Active
-
1909
- 1909-08-10 GB GB190918456D patent/GB190918456A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3218136A (en) * | 1959-06-08 | 1965-11-16 | Hogan Company | Steel stake |
US5131630A (en) * | 1991-09-17 | 1992-07-21 | Nash Merle W | Drift fence |
Also Published As
Publication number | Publication date |
---|---|
DE229384C (enrdf_load_stackoverflow) |
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