GB8304250D0 - Discriminating between relaying telephone sets - Google Patents
Discriminating between relaying telephone setsInfo
- Publication number
- GB8304250D0 GB8304250D0 GB838304250A GB8304250A GB8304250D0 GB 8304250 D0 GB8304250 D0 GB 8304250D0 GB 838304250 A GB838304250 A GB 838304250A GB 8304250 A GB8304250 A GB 8304250A GB 8304250 D0 GB8304250 D0 GB 8304250D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- discriminating
- telephone sets
- relaying
- relaying telephone
- sets
- 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
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
-
- 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
- H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57157696A JPS5947865A (en) | 1982-09-10 | 1982-09-10 | Discriminator of telephone transfer destination |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8304250D0 true GB8304250D0 (en) | 1983-03-23 |
GB2126840A GB2126840A (en) | 1984-03-28 |
GB2126840B GB2126840B (en) | 1985-12-18 |
Family
ID=15655379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08304250A Expired GB2126840B (en) | 1982-09-10 | 1983-02-16 | Method and apparatus for discriminating between relaying telephone sets |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5947865A (en) |
KR (1) | KR870000298B1 (en) |
GB (1) | GB2126840B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS605658A (en) * | 1983-06-07 | 1985-01-12 | Hashimoto Corp | Secretary telephone system |
GB2305330A (en) * | 1995-09-18 | 1997-04-02 | Japan Electron Communication C | Telephone call forwarding apparatus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5578658A (en) * | 1978-12-09 | 1980-06-13 | Kiyoshi Hama | Telephone transfer incoming device |
-
1982
- 1982-09-10 JP JP57157696A patent/JPS5947865A/en active Pending
-
1983
- 1983-02-16 GB GB08304250A patent/GB2126840B/en not_active Expired
- 1983-04-11 KR KR1019830001505A patent/KR870000298B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
GB2126840A (en) | 1984-03-28 |
KR870000298B1 (en) | 1987-02-25 |
KR840006580A (en) | 1984-11-30 |
JPS5947865A (en) | 1984-03-17 |
GB2126840B (en) | 1985-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |