GB9413933D0 - A telephone interface circuit - Google Patents
A telephone interface circuitInfo
- Publication number
- GB9413933D0 GB9413933D0 GB9413933A GB9413933A GB9413933D0 GB 9413933 D0 GB9413933 D0 GB 9413933D0 GB 9413933 A GB9413933 A GB 9413933A GB 9413933 A GB9413933 A GB 9413933A GB 9413933 D0 GB9413933 D0 GB 9413933D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- interface circuit
- telephone interface
- telephone
- circuit
- interface
- 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.)
- Pending
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9413933A GB9413933D0 (en) | 1994-07-11 | 1994-07-11 | A telephone interface circuit |
PCT/SG1995/000010 WO1996002103A1 (en) | 1994-07-11 | 1995-06-21 | A telephone interface circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9413933A GB9413933D0 (en) | 1994-07-11 | 1994-07-11 | A telephone interface circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9413933D0 true GB9413933D0 (en) | 1994-08-31 |
Family
ID=10758131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9413933A Pending GB9413933D0 (en) | 1994-07-11 | 1994-07-11 | A telephone interface circuit |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB9413933D0 (en) |
WO (1) | WO1996002103A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2310571B (en) * | 1996-02-21 | 2000-06-28 | Dsc Communications | Testing a subscriber terminal of a wireless telecommunications system |
CN101170598B (en) * | 2007-09-30 | 2010-06-02 | 江苏科技大学 | Incoming call distinguishing method and device for device with common phone line |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4525603A (en) * | 1984-01-03 | 1985-06-25 | T.A.D. Avanti, Inc. | Ring and line monitor for answering machine |
US5151972A (en) * | 1989-03-28 | 1992-09-29 | Lynx Automation, Inc. | Apparatus for automatically connecting terminal device to telephone lines |
JPH02294143A (en) * | 1989-05-09 | 1990-12-05 | Toshiba Corp | Line interface circuit |
US4998271A (en) * | 1989-08-28 | 1991-03-05 | Venture Technologies, Inc. | Telephone accessory |
GB2251156A (en) * | 1990-12-18 | 1992-06-24 | Sangara Ind Co Ltd | Telephone warning light actuated by incoming call or lifting receiver |
-
1994
- 1994-07-11 GB GB9413933A patent/GB9413933D0/en active Pending
-
1995
- 1995-06-21 WO PCT/SG1995/000010 patent/WO1996002103A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1996002103A1 (en) | 1996-01-25 |
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