GB0117663D0 - Listening anti eavesdropping device - Google Patents
Listening anti eavesdropping deviceInfo
- Publication number
- GB0117663D0 GB0117663D0 GB0117663A GB0117663A GB0117663D0 GB 0117663 D0 GB0117663 D0 GB 0117663D0 GB 0117663 A GB0117663 A GB 0117663A GB 0117663 A GB0117663 A GB 0117663A GB 0117663 D0 GB0117663 D0 GB 0117663D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- listening
- eavesdropping device
- eavesdropping
- listening anti
- anti eavesdropping
- 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.)
- Ceased
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0117663A GB0117663D0 (en) | 2001-07-20 | 2001-07-20 | Listening anti eavesdropping device |
PCT/GB2002/003249 WO2003009499A2 (en) | 2001-07-20 | 2002-07-16 | Listening/anti eavesdropping device |
AU2002313529A AU2002313529A1 (en) | 2001-07-20 | 2002-07-16 | Listening/anti eavesdropping device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0117663A GB0117663D0 (en) | 2001-07-20 | 2001-07-20 | Listening anti eavesdropping device |
Publications (1)
Publication Number | Publication Date |
---|---|
GB0117663D0 true GB0117663D0 (en) | 2001-09-12 |
Family
ID=9918840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0117663A Ceased GB0117663D0 (en) | 2001-07-20 | 2001-07-20 | Listening anti eavesdropping device |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2002313529A1 (en) |
GB (1) | GB0117663D0 (en) |
WO (1) | WO2003009499A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10328815A1 (en) * | 2003-06-21 | 2005-01-05 | Biotronik Meß- und Therapiegeräte GmbH & Co. Ingenieurbüro Berlin | Coating system for implants to increase tissue compatibility |
KR100901772B1 (en) | 2007-10-08 | 2009-06-11 | 한국전자통신연구원 | Device for preventing eavesdropping through speakers |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60190100A (en) * | 1984-03-09 | 1985-09-27 | Murata Mfg Co Ltd | Piezoelectric speaker |
UA51671C2 (en) * | 1995-09-02 | 2002-12-16 | Нью Транзд'Юсез Лімітед | Acoustic device |
US6114684A (en) * | 1998-05-19 | 2000-09-05 | Mc Guire; James F. | Laser listening device detector |
AU1576000A (en) * | 1998-12-09 | 2000-06-26 | New Transducers Limited | Loudspeaker |
TW511391B (en) * | 2000-01-24 | 2002-11-21 | New Transducers Ltd | Transducer |
-
2001
- 2001-07-20 GB GB0117663A patent/GB0117663D0/en not_active Ceased
-
2002
- 2002-07-16 WO PCT/GB2002/003249 patent/WO2003009499A2/en not_active Application Discontinuation
- 2002-07-16 AU AU2002313529A patent/AU2002313529A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2003009499A3 (en) | 2003-07-31 |
WO2003009499A2 (en) | 2003-01-30 |
AU2002313529A1 (en) | 2003-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2001244712A1 (en) | Encrypting device | |
HK1070784A1 (en) | Speaker device | |
AU2002258186A1 (en) | Iontophoresis device | |
HK1046806A1 (en) | Headphone device | |
HK1065678A1 (en) | Headphone device | |
GB2395617B (en) | Acoustic device | |
AU2001291757A1 (en) | Slimming device | |
GB0117663D0 (en) | Listening anti eavesdropping device | |
GB0123450D0 (en) | An improved security device | |
EP1221824A4 (en) | Loudspeaker device | |
GB2371448B (en) | Communications device | |
GB0122870D0 (en) | Listening device | |
GB2392579B (en) | Acoustic device | |
AU146938S (en) | Ear piece for listening device | |
GB0200316D0 (en) | Audio communications device | |
GB0123302D0 (en) | Cipher apparatus | |
TW511839U (en) | Microphone device | |
GB2404548B (en) | Bi-aural listening device | |
GB2376372B (en) | Personal audio listening device | |
GB2376823B (en) | Communications device | |
TW540942U (en) | Head-hanged earphone device | |
AU2001276139A1 (en) | Listening device | |
GB0204074D0 (en) | Listening device | |
GB0208725D0 (en) | Listening device | |
GB0303868D0 (en) | Listening device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |