| Patents for G08B 3 - Audible signalling systems; Audible personal calling systems (6,083) |
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| 03/28/2007 | CN2884620Y Distribution and guard control module for general rack |
| 03/28/2007 | CN2884356Y Audio amplifying electric bell |
| 03/28/2007 | CN2884355Y Combination type cat-eye door-bell |
| 03/28/2007 | CN2884354Y Sound alarming device for safety of running vehicles |
| 03/28/2007 | CN1936983A 智能语音警示系统 Intelligent voice warning system |
| 03/22/2007 | WO2007032971A2 Alarm combining audio signaling and switch functions |
| 03/22/2007 | US20070063822 Locatable information sound device and method |
| 03/21/2007 | EP1240580A4 Radio based proximity token with multiple antennas |
| 03/21/2007 | CN2882066Y Circuit of refrigerator protector |
| 03/21/2007 | CN2881812Y Swimming distress alarm device |
| 03/21/2007 | CN2881806Y Lifting alarm station |
| 03/21/2007 | CN2881805Y 智能门禁系统 Intelligent Access Control System |
| 03/21/2007 | CN2881804Y Infrared induction door bell |
| 03/20/2007 | US7193507 Siren housing |
| 03/20/2007 | CA2311245C Multi tier wireless communication system |
| 03/15/2007 | US20070057805 Combination ceiling fan with light and sound generator |
| 03/15/2007 | US20070057778 Alarm combining audio signaling and switch functions |
| 03/15/2007 | US20070057777 Piezoelectric sound-maker with reflector |
| 03/14/2007 | CN2879519Y Intelligent electric power supplier |
| 03/14/2007 | CN2879301Y Distributed voice alarm system |
| 03/14/2007 | CN2879294Y Portable electric sound people air defense alarm |
| 03/14/2007 | CN2879293Y Voice promoting knob |
| 03/14/2007 | CN2879292Y New wireless inductive doorbell |
| 03/14/2007 | CN2878631Y Security door |
| 03/14/2007 | CN2878137Y Oil-filling awakening device for automobile |
| 03/14/2007 | CN2877303Y Lever-type mouse-trap |
| 03/13/2007 | US7188703 Device for establishing noise in a motor vehicle |
| 03/08/2007 | WO2006114618A3 Improved connection of security alarm components |
| 03/07/2007 | EP1759523A1 Portable electronic devices and method for usage of ring tones customized by the calling part |
| 03/07/2007 | CN2876926Y Remote-controller searching apparatus |
| 03/07/2007 | CN2876916Y Music switch alarm door bell |
| 03/07/2007 | CN2876915Y Wireless transmission door bell device |
| 03/06/2007 | US7187295 Sport fence |
| 03/01/2007 | WO2007022566A1 Reminder device |
| 03/01/2007 | US20070046442 Wireless door chime having changeable high quality sounds and method therefor |
| 03/01/2007 | US20070046441 Gift-wrapping envelope |
| 03/01/2007 | DE202006019498U1 Brille Glasses |
| 02/28/2007 | CN2874642Y Door bell |
| 02/28/2007 | CN1921739A Folded electronic device with alarm sound and display device |
| 02/28/2007 | CN1920891A Multifunctional intelligent environmental protection power transformer online antitheft alarm system |
| 02/28/2007 | CN1301803C Signal born with adaptively modifiable operating variables |
| 02/22/2007 | WO2006068999A3 Rfid tag with visual environmental condition monitor |
| 02/21/2007 | CN2872536Y Remote-controlled doorbell |
| 02/21/2007 | CN2872486Y Wireless remote-controlled electronic doorbell with woolen casing |
| 02/21/2007 | CN1916986A Simple alarm device |
| 02/20/2007 | CA2317767C Animal warning alarm device |
| 02/15/2007 | WO2007017535A2 Call bell/answering system |
| 02/15/2007 | US20070035406 Compact smoke alarm |
| 02/14/2007 | CN2869944Y Timing prompter |
| 02/14/2007 | CN1911713A Wireless intercom recording automobile antitheft device |
| 02/13/2007 | US7176794 Method and apparatus for capturing audio input using a television |
| 02/13/2007 | US7175499 Method for creating controlled pressure release in a pneumatic device |
| 02/07/2007 | CN2867475Y Remote-controller calling device |
| 02/07/2007 | CN2867474Y New-type induction doorbell |
| 02/07/2007 | CN2867473Y Vehicular alarming apparatus and alarming vehicle |
| 02/07/2007 | CN2866726Y Key cover used for differentiating keys |
| 02/06/2007 | US7173540 Flash-bang projectile |
| 02/01/2007 | WO2007012806A1 Locatable and information sound device and method |
| 02/01/2007 | WO2007012790A1 Digital wireless information delivery system |
| 02/01/2007 | US20070024455 Environmental condition detector with audible alarm and voice identifier |
| 02/01/2007 | DE102005034255A1 Klingelanlage sowie Verfahren für den Bezug neuer Signalabfolgen Bell system and procedure for obtaining a new signal sequences |
| 01/31/2007 | CN2864837Y Coiling type alarm |
| 01/31/2007 | CN2864642Y Under-inflation prompting device for liquefied gas steel cylinder |
| 01/30/2007 | US7170396 Addressable smart speaker |
| 01/25/2007 | WO2007009159A1 Atmospheric safety monitoring device |
| 01/25/2007 | CA2620664A1 Atmospheric safety monitoring device |
| 01/24/2007 | EP1745462A2 Digital sampling playback doorbell system |
| 01/24/2007 | CN2862570Y Whistle heating device |
| 01/24/2007 | CN1900512A Micro water energy catching generator |
| 01/23/2007 | US7167082 System, method, and receiver module for alerting users of warning signals |
| 01/18/2007 | WO2007007916A1 Transmitting apparatus and method capable of generating a warning depending on sound types |
| 01/17/2007 | CN1897014A Doorbell device and method for discriminating visitors |
| 01/17/2007 | CN1896721A Automatic paper discriminator and discrimination |
| 01/16/2007 | CA2451879C Automatic siren silencing device for false alarms |
| 01/11/2007 | WO2007004193A1 Communication system and method |
| 01/11/2007 | US20070008161 Arrangement and method for starting a machine |
| 01/11/2007 | US20070008081 MP3 doorbell chime system |
| 01/11/2007 | US20070008080 Combination electrical mosquito repeller and lamp assembly |
| 01/10/2007 | CN2857120Y Electricity leakage warner |
| 01/10/2007 | CN2857116Y Self seeking remote controller for domestic appliances |
| 01/10/2007 | CN1893493A Antitheft method of push-button inductive antitheft hand-set |
| 01/04/2007 | WO2006063251A3 Cap timing |
| 01/04/2007 | US20070001824 Personalized vehicle alarm |
| 01/04/2007 | US20070001823 Controlling fine frequency changes in an oscillator |
| 01/04/2007 | US20070001822 Method for improving vision in a motor vehicle |
| 01/04/2007 | DE19648003B4 Signalanzeigesystem Signal display system |
| 01/03/2007 | CN1887130A Air bag safety helmet with voice prompt |
| 01/02/2007 | US7158040 Environmental condition detector with audible alarm and voice identifier |
| 01/02/2007 | CA2237387C Audible and audible-visible alarms with interchangeable cover |
| 12/28/2006 | US20060290477 Point of sale display for doorbell |
| 12/27/2006 | EP1735879A2 Monitorable locking assemblies |
| 12/27/2006 | CN2852472Y Total electrical box with voice caution |
| 12/27/2006 | CN1886765A Method and device for generating an alert signal based on a sound metric for a noise signal |
| 12/20/2006 | CN2849850Y Environment protection type digital multitone loudspeaker |
| 12/20/2006 | CN1880709A Safety automobile door handle |
| 12/19/2006 | US7151446 System for tracking and locating an object using a cellular network |
| 12/14/2006 | WO2006091659A3 Evacuation appliance |
| 12/14/2006 | DE10148303B4 Verwendung eines Warntongebers Use of alarm sounding |
| 12/13/2006 | EP1731671A1 Arrangement and method for starting a machine |
| 12/13/2006 | CN2846561Y Acousto-optic urine pool |