GB9925149D0 - Exterior messaging system - Google Patents
Exterior messaging systemInfo
- Publication number
- GB9925149D0 GB9925149D0 GBGB9925149.8A GB9925149A GB9925149D0 GB 9925149 D0 GB9925149 D0 GB 9925149D0 GB 9925149 A GB9925149 A GB 9925149A GB 9925149 D0 GB9925149 D0 GB 9925149D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- exterior
- messaging system
- messaging
- exterior messaging
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
- H04M11/025—Door telephones
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9925149A GB2355842A (en) | 1999-10-26 | 1999-10-26 | Doorbell messaging system using audio, video or both |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9925149A GB2355842A (en) | 1999-10-26 | 1999-10-26 | Doorbell messaging system using audio, video or both |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9925149D0 true GB9925149D0 (en) | 1999-12-22 |
GB2355842A GB2355842A (en) | 2001-05-02 |
Family
ID=10863282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9925149A Withdrawn GB2355842A (en) | 1999-10-26 | 1999-10-26 | Doorbell messaging system using audio, video or both |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2355842A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2404777A (en) * | 2003-08-01 | 2005-02-09 | Stuart Richard Vint | Recordable sound doorbell |
GB2409371A (en) * | 2003-12-19 | 2005-06-22 | Bradley Carter | Answering Machine Doorbell |
CN101819690A (en) * | 2010-03-29 | 2010-09-01 | 中山大学 | Entrance control message-leaving system |
CN105279867A (en) * | 2015-11-09 | 2016-01-27 | 苏州美达瑞电子有限公司 | Speed-inputting-based doorbell automatic control device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2092862B (en) * | 1980-06-17 | 1984-08-22 | Geary Arthur George | Recording and playback apparatus |
GB2256112A (en) * | 1991-05-24 | 1992-11-25 | Alexander Maurice Solomons | Answering system |
GB2265248B (en) * | 1992-03-11 | 1996-10-02 | Marcus Carre | Entry monitoring apparatus |
GB2285530A (en) * | 1994-01-06 | 1995-07-12 | Robert John Leighton | A doorbell answering machine |
GB2285531A (en) * | 1994-01-07 | 1995-07-12 | Christopher Stafford | A door bell answering machine |
JPH07264532A (en) * | 1994-02-03 | 1995-10-13 | Samsung Electron Co Ltd | Message storing/outputting device of built-in camera type magnetic recording/reproducing equipment, and method therefor |
GB2309118A (en) * | 1996-01-12 | 1997-07-16 | Amanda Teresa Smith | A doorbell answering system |
GB2330728A (en) * | 1997-10-24 | 1999-04-28 | Mark Rowland Yewman | Door answering and messaging system |
-
1999
- 1999-10-26 GB GB9925149A patent/GB2355842A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2355842A (en) | 2001-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |