GB2137048B - Speech communications system - Google Patents
Speech communications systemInfo
- Publication number
- GB2137048B GB2137048B GB08306460A GB8306460A GB2137048B GB 2137048 B GB2137048 B GB 2137048B GB 08306460 A GB08306460 A GB 08306460A GB 8306460 A GB8306460 A GB 8306460A GB 2137048 B GB2137048 B GB 2137048B
- Authority
- GB
- United Kingdom
- Prior art keywords
- communications system
- speech communications
- speech
- communications
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
- H04M1/65—Recording arrangements for recording a message from the calling party
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08306460A GB2137048B (en) | 1983-03-09 | 1983-03-09 | Speech communications system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08306460A GB2137048B (en) | 1983-03-09 | 1983-03-09 | Speech communications system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8306460D0 GB8306460D0 (en) | 1983-04-13 |
GB2137048A GB2137048A (en) | 1984-09-26 |
GB2137048B true GB2137048B (en) | 1986-03-26 |
Family
ID=10539231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08306460A Expired GB2137048B (en) | 1983-03-09 | 1983-03-09 | Speech communications system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2137048B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU681068B3 (en) * | 1997-03-21 | 1997-08-14 | Anthony R Butler | Method of forming foundation for post |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3524026A (en) * | 1968-06-17 | 1970-08-11 | Ibm | Remote dictation apparatus with automatic control tone elimination |
DE2047002B2 (en) * | 1970-09-24 | 1977-10-27 | Ibm Deutschland Gmbh, 7000 Stuttgart | CONTROL UNIT FOR OPERATING DICTIONAL DEVICES |
US3984644A (en) * | 1974-12-27 | 1976-10-05 | Dictaphone Corporation | Central dictation system with coded constant current levels for transmission of control signals |
GB2072463B (en) * | 1980-03-11 | 1984-06-27 | Vanderhoff Communications Ltd | Speech and data communication network |
GB2079027B (en) * | 1980-06-17 | 1984-08-15 | Geary Arthur George | Recording and playback apparatus |
-
1983
- 1983-03-09 GB GB08306460A patent/GB2137048B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2137048A (en) | 1984-09-26 |
GB8306460D0 (en) | 1983-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19960309 |