GB9406872D0 - Automatic telephone switching interface - Google Patents
Automatic telephone switching interfaceInfo
- Publication number
- GB9406872D0 GB9406872D0 GB9406872A GB9406872A GB9406872D0 GB 9406872 D0 GB9406872 D0 GB 9406872D0 GB 9406872 A GB9406872 A GB 9406872A GB 9406872 A GB9406872 A GB 9406872A GB 9406872 D0 GB9406872 D0 GB 9406872D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- telephone switching
- automatic telephone
- switching interface
- interface
- automatic
- 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 (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9406872A GB9406872D0 (en) | 1994-04-07 | 1994-04-07 | Automatic telephone switching interface |
PCT/GB1995/000809 WO1995028051A1 (en) | 1994-04-07 | 1995-04-07 | Interface unit for coupling several microphone/loudspeaker devices to a telephone terminal |
JP7526176A JPH10500813A (en) | 1994-04-07 | 1995-04-07 | Phone switching interface |
EP95915919A EP0754384A1 (en) | 1994-04-07 | 1995-04-07 | Interface unit for coupling several microphone/loudspeaker devices to a telephone terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9406872A GB9406872D0 (en) | 1994-04-07 | 1994-04-07 | Automatic telephone switching interface |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9406872D0 true GB9406872D0 (en) | 1994-06-01 |
Family
ID=10753144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9406872A Pending GB9406872D0 (en) | 1994-04-07 | 1994-04-07 | Automatic telephone switching interface |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0754384A1 (en) |
JP (1) | JPH10500813A (en) |
GB (1) | GB9406872D0 (en) |
WO (1) | WO1995028051A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9800697A0 (en) * | 1998-03-05 | 1999-09-06 | Ericsson Telefon Ab L M | Method and apparatus for wireless communication |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3755625A (en) * | 1971-10-12 | 1973-08-28 | Bell Telephone Labor Inc | Multimicrophone loudspeaking telephone system |
GB2219908B (en) * | 1985-04-19 | 1990-05-16 | Shure Bros | Microphone actuation control and noise adapting threshold circuits therefor suitable for teleconference systems |
DE3734447C1 (en) * | 1987-10-12 | 1989-05-18 | Telefonbau & Normalzeit Gmbh | Conference speakerphone |
US4930156A (en) * | 1988-11-18 | 1990-05-29 | Norcom Electronics Corporation | Telephone receiver transmitter device |
US5058155A (en) * | 1989-12-01 | 1991-10-15 | Gn Netcom A/S | Multipurpose headset amplifier |
-
1994
- 1994-04-07 GB GB9406872A patent/GB9406872D0/en active Pending
-
1995
- 1995-04-07 JP JP7526176A patent/JPH10500813A/en active Pending
- 1995-04-07 EP EP95915919A patent/EP0754384A1/en not_active Withdrawn
- 1995-04-07 WO PCT/GB1995/000809 patent/WO1995028051A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1995028051A1 (en) | 1995-10-19 |
EP0754384A1 (en) | 1997-01-22 |
JPH10500813A (en) | 1998-01-20 |
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