Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975) |
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02/23/2011 | EP2286394A1 Fire detection in rail vehicles |
02/23/2011 | EP2286204A1 Particle detection |
02/23/2011 | CN201751916U Voice-digital networking alarm |
02/23/2011 | CN1973194B Device for detecting a temperature variation |
02/17/2011 | WO2011019525A2 System for relative positioning of access points in a real time locating system |
02/17/2011 | US20110037599 System for providing real time locating and gas exposure monitoring |
02/17/2011 | DE202010006956U1 SMS-Rauchmelder SMS smoke detector |
02/17/2011 | DE102007045018B4 Strahlungsleitvorrichtung für einen Detektor, Streustrahlungsdetektor Strahlungsleitvorrichtung for a detector, scattered radiation detector |
02/16/2011 | EP2284815A1 Alarm device |
02/16/2011 | CN201749535U Smoke detecting fire alarm test system |
02/16/2011 | CN201749534U Wireless fire-resistant alarm |
02/16/2011 | CN201745521U Automobile spontaneous-combustion warning control circuit |
02/16/2011 | CN201744091U Fire alarm and escape trunk |
02/16/2011 | CN101978401A Alarm device |
02/16/2011 | CN101978400A Sensor |
02/16/2011 | CN101976493A Electrical fire warning device |
02/16/2011 | CN101976492A Alarming method and device for electrical fire prevention system |
02/16/2011 | CN101972535A Comprehensive fire control system and method for simulative neural network |
02/15/2011 | US7889088 Extended smoke alarm system |
02/10/2011 | WO2011016745A1 Method for the fire-prevention protection of properties and device for implementing same |
02/10/2011 | US20110032109 Premises Monitoring System |
02/10/2011 | US20110032108 Large current carrying capacitor having a thermal disconnect with a light indicator |
02/10/2011 | DE102009028282A1 Detektionsvorrichtung für eine Testanlage Detection apparatus for a test facility |
02/09/2011 | EP2281286A1 Danger alarm |
02/09/2011 | CN201741238U Explosion-proof flame monitor resistant to high temperature and high pressure |
02/09/2011 | CN201741237U Electric fire disaster monitoring detector |
02/09/2011 | CN201741236U Digital signal transmission type multi-loop electrical fire monitoring and detecting device |
02/09/2011 | CN201741235U Fire automatic alarm video gang control device |
02/09/2011 | CN201741234U City fire-fighting remote monitoring management system |
02/09/2011 | CN201735108U Embedded intelligent alarm gas fire extinguisher |
02/09/2011 | CN101971226A Alarm |
02/09/2011 | CN101968913A Flame tracing method for forest fire area |
02/09/2011 | CN101968912A Forest fire monitoring and preventing and controlling system and control method thereof |
02/09/2011 | CN101968058A Intelligent warning draught fan |
02/09/2011 | CN101567117B Treatment method of distribution type optical fiber temperature measuring data used for fire disaster alarm |
02/08/2011 | US7885048 Semiconductor device and an electronic apparatus incorporating the semiconductor device |
02/08/2011 | US7884731 Photoelectric smoke sensor and lighting equipment |
02/02/2011 | CN201732545U Multifunctional fire disaster early-warning media light box |
02/02/2011 | CN201732452U Infrared flame detector based on optical fiber transmission |
02/02/2011 | CN201732451U Fire protection alarm device |
02/02/2011 | CN201732450U Fire alarm apparatus |
02/02/2011 | CN201729136U Quick-escape carriage |
02/02/2011 | CN201729110U Special transportation vehicle of explosives and highly toxic chemicals |
02/02/2011 | CN101964131A Smoke alarm |
02/02/2011 | CN101964130A Temperature measuring type electrical fire monitoring system |
02/02/2011 | CN101378346B Intelligent guidance system for fire escape path base on wireless sensing network |
02/01/2011 | US7880622 Industrial ethernet switch |
02/01/2011 | US7878009 Cooling unit with data logging control |
01/27/2011 | US20110018726 Dynamic Alarm Sensitivity Adjustment and Auto-Calibrating Smoke Detection |
01/27/2011 | US20110018722 Photoelectric Sensor And Photoelectric Sensor System |
01/27/2011 | US20110018721 Method and apparatus for measuring the temperature of a sheet material |
01/26/2011 | EP2278568A1 Circuitry to monitor and control source of radiant energy in smoke detector |
01/26/2011 | EP2278567A2 Improved sensing apparatus and method |
01/26/2011 | CN201719733U Signal starting device |
01/26/2011 | CN101958033A Passive millimeter wave invisible fire source detection system |
01/26/2011 | CN101958032A Wireless sensor smoke detection device for fire protection and detection method thereof |
01/26/2011 | CN101958031A Video processing technology-based fire fighting and security integration system |
01/25/2011 | US7876230 Fire supression and indicator system and fire detection device |
01/25/2011 | US7876229 Flare monitoring |
01/20/2011 | WO2011007220A1 Fire alarm |
01/20/2011 | US20110012738 Appliance management system and gas supply system |
01/20/2011 | US20110012737 Sounder |
01/19/2011 | CN201716811U Infrared thermal imaging type fire detection alarm system |
01/19/2011 | CN201716810U Aspiration double-detection smoke-sensitive fire detecting system |
01/19/2011 | CN201716809U Residual current type electric-fire monitoring detector |
01/19/2011 | CN201716808U Electrical fire monitoring equipment |
01/19/2011 | CN101952863A Smoke detection by way of two spectrally different scattered light measurements |
01/19/2011 | CN101952862A Smoke alarm with temporal evaluation of a backscatter signal, test method for the functional capability of a smoke alarm |
01/19/2011 | CN101952861A Evaluation of a difference signal between output signals of two receiving devices in a sensor apparatus |
01/19/2011 | CN101952709A Particle detection |
01/19/2011 | CN101950462A Forest fire prevention positioning prewarning monitoring system |
01/19/2011 | CN101950461A Remote ground infrared automatic forest fire detection system and detection method thereof |
01/19/2011 | CN101947379A Domestic intelligent extinguishment system |
01/19/2011 | CN101315667B Multi-characteristic synthetic recognition method for outdoor early fire disaster |
01/18/2011 | US7872585 Intruder deterrent system |
01/18/2011 | US7872584 Analyzing smoke or other emissions with pattern recognition |
01/18/2011 | US7872379 Integrated electric power distribution center fire protection system |
01/13/2011 | WO2011004326A1 Apparatus for the wireless monitoring of linear heat detection systems for storage tank roofs |
01/13/2011 | WO2011003145A1 Chamber condition |
01/13/2011 | US20110010035 Smart vehicle sensor |
01/13/2011 | US20110007280 Lighting device for a route guidance system |
01/13/2011 | US20110006897 Infrared motion sensor system and method |
01/13/2011 | CA2765593A1 Chamber condition |
01/12/2011 | EP2273466A1 Smoke sensor |
01/12/2011 | EP2273465A1 Combined smoke detector and lighting unit |
01/12/2011 | EP2273464A1 Sounder |
01/12/2011 | EP2273463A1 Sounder |
01/12/2011 | EP2272054A1 Detection device and method for detecting fires and/or signs of fire |
01/12/2011 | EP2271902A1 Method and system for monitoring a fireplace installation |
01/12/2011 | CN201707774U Forest fire prevention early warning system |
01/12/2011 | CN201707755U Triple-band infrared flame detector |
01/12/2011 | CN201707754U Forest fire early warning system |
01/12/2011 | CN201707753U Combined-type electrical fire monitoring detector of residual current and temperature |
01/12/2011 | CN201707752U Fire alarm device of air preheater |
01/12/2011 | CN201707751U Tunnel fire alarm system based on distributed thermosensitive alloying metal wire detector |
01/12/2011 | CN201707750U Gaseous spectrum absorption box and temperature control grating and combined fiber grating fire hazard warning system |
01/12/2011 | CN201707749U Power line carrier electrical fire detection device |
01/12/2011 | CN201701679U Extinguishing control system |
01/12/2011 | CN101946268A Alarm unit and alarm system |
01/12/2011 | CN101944267A Smoke and fire detection device based on videos |