Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975) |
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03/05/2008 | EP1894179A1 Detector assembly |
03/05/2008 | EP1894178A1 A flame detector and a method |
03/05/2008 | EP1894177A1 Detector |
03/05/2008 | CN101136127A Linetype temperature-sensing fire disaster detector having short circuit broken circuit isolation function |
03/05/2008 | CN101136126A Intelligent bus parallel connection thermal sensitive element type linetype temperature-sensing fire disaster detector |
03/05/2008 | CN101136125A Linetype temperature-sensing fire disaster detector |
03/05/2008 | CN101135631A Particle detector, smoke detector and construction method thereof |
03/05/2008 | CN101135630A Particle detector and the method improvement and smoke detector |
03/05/2008 | CN101135629A Housing device adapted to be installed on the duct and method of mounting the housing on a duct |
03/05/2008 | CN101135628A 颗粒探测器及其方法 Particle detector and method |
03/05/2008 | CN101135627A A chamber configuration of the particle detector and method of the fluid inlet through the particle detecting region |
03/04/2008 | US7339488 Threshold having safety lights |
02/28/2008 | WO2008024536A2 Voice alarm system |
02/28/2008 | WO2008024106A2 System for tracking elements using tags |
02/28/2008 | US20080051021 Sensing Module and Method for Gas Concentration Measurement |
02/28/2008 | US20080048873 In home multi disaster alarm system |
02/28/2008 | US20080048872 Multi-stage system for verification of container contents |
02/28/2008 | US20080048853 Backdraft Detector |
02/28/2008 | US20080048839 Voice Alarm System |
02/27/2008 | CN101131786A Linetype temperature sensing element of linetype fire detector |
02/27/2008 | CN100371688C Detection device of airflow flow |
02/26/2008 | US7337156 Method for detecting and combating forest and surface fires |
02/26/2008 | US7336191 Gas-measuring system |
02/21/2008 | US20080042859 Ventilation control device |
02/21/2008 | US20080042857 Fire Warning System |
02/21/2008 | US20080042054 Thermal signature device |
02/21/2008 | DE202007016475U1 Schaltschrank Cabinet |
02/21/2008 | DE102006045055B3 Gas signalling device for fire alarm system that is arranged in e.g. ship, has reservoir, in which test gas is placed, and gas exhaust arranged relative to sensors such that test gas, which emerges through opening, is guided to sensors |
02/20/2008 | EP1046148B1 Signaling fire detector |
02/20/2008 | CN101128856A Flush mounted assembly for housing an ambient air abnormal condition sensor |
02/19/2008 | US7333910 Fire sensing method and fire sensing system using wireless chip for sensing fire |
02/19/2008 | US7333129 Fire detection system |
02/19/2008 | US7333020 Disposable absorbent article system employing sensor for detecting non-nutritive sucking events |
02/14/2008 | WO2008017698A1 Scattered light smoke detector |
02/14/2008 | US20080036613 Microprocessor with improved thermal monitoring and protection mechanism |
02/14/2008 | DE102006035505A1 Lamp and smoke detector system, consists of smoke detector, arranged in support element, which is fixed at lamp by quick release fastener having suction cup, mounting bolt, magnet and connecting element with elastic closure part |
02/13/2008 | EP1887536A1 Smoke alarm using light scattering |
02/13/2008 | EP1886118A1 A new infrared laser based alarm |
02/13/2008 | EP1687787A4 Multi-sensor fire detectors with audio sensors and systems thereof |
02/13/2008 | CN201022222Y Self cleaning wind cooling power saving device for base station |
02/13/2008 | CN201020186Y Device and machine tool concentration type chemical extinguishing device |
02/13/2008 | CN101123026A A linear temperature susceptibility fire detector with electronic switch component |
02/12/2008 | US7330125 Directional sound system with messaging |
02/07/2008 | WO2008016813A2 Coupler for attachment of sampling tubes to duct detector |
02/07/2008 | WO2006091328A3 Camera vision fire detector and system |
02/07/2008 | US20080030352 Methods and systems for gas detection |
02/07/2008 | US20080030351 Alarm device of barbeque |
02/07/2008 | US20080030347 Thermometer having warning device |
02/07/2008 | DE202007016070U1 Brandmelder mit einem Gehäuse Fire detectors with a housing |
02/06/2008 | EP1884904A1 Danger type determination by means of at least two signals |
02/06/2008 | EP1884903A1 Adjustment and tracking of a light path |
02/06/2008 | EP1883911A2 Apparatus and methods for infrared beam smoke detection |
02/06/2008 | EP1709606B1 Fire detector |
02/06/2008 | CN201017434Y Linetype temperature-sensing fire disaster detector |
02/06/2008 | CN201017433Y Linetype temperature-sensing fire disaster detector capable of enhancing response speed |
02/06/2008 | CN201017432Y Linetype temperature-sensing fire disaster detector |
02/06/2008 | CN201017431Y Linetype temperature perception element |
02/06/2008 | CN201017430Y Restorable cable type linetype constant-temperature, temperature difference fire disaster detector |
02/06/2008 | CN201017429Y Restorable cable type linetype constant-temperature, temperature difference fire disaster detector |
02/06/2008 | CN201017428Y Restorable cable type linetype constant-temperature, temperature difference fire disaster detector |
02/06/2008 | CN201017427Y Restorable cable type linetype constant-temperature, temperature difference fire disaster detector |
02/06/2008 | CN201017426Y Restorable cable type linetype constant-temperature, temperature difference fire disaster detector |
02/06/2008 | CN201017425Y Restorable cable type linetype constant-temperature, temperature difference fire disaster detector |
02/06/2008 | CN201017424Y Restorable cable type linetype constant-temperature, temperature difference fire disaster detector |
02/06/2008 | CN201017423Y Restorable cable type linetype constant-temperature, temperature difference fire disaster detector |
02/06/2008 | CN201017422Y Restorable cable type linetype constant-temperature, temperature difference fire disaster detector |
02/06/2008 | CN101120389A Wireless remote controllable fire and smoke alarm system |
02/06/2008 | CN101119771A Evacuation system comprising rescue guide lights |
02/05/2008 | US7327270 Apparatus and method for detecting the presence of radioactive materials |
02/05/2008 | US7327269 Flame sensor for a burner |
01/31/2008 | WO2008012289A1 Alignment and adjustment of a light path |
01/31/2008 | WO2007019559A3 Stair deluge system-product and method |
01/31/2008 | US20080022753 Coupler for attachment of sampling tubes to duct detector |
01/31/2008 | DE102006011565B4 Gassensorsystem Gas sensor system |
01/30/2008 | CN201015055Y Fire disaster simple alarm |
01/30/2008 | CN101116117A Thermal sensor |
01/30/2008 | CN101115978A Heat detector and method for manufacturing heat detecting element |
01/29/2008 | US7324004 Cargo smoke detector and related method for reducing false detects |
01/24/2008 | WO2008011413A2 Improved optical particle detectors |
01/24/2008 | US20080018485 Optical particle detectors |
01/24/2008 | US20080018484 Appliance and utility sentry |
01/24/2008 | US20080018482 Temperature sensing apparatus utilizing bipolar junction transistor, and related method |
01/24/2008 | DE10016987B4 Notfallinformationssystem und Verfahren zum Betreiben eines Notfallinformationssystems Emergency information system and method for operating an emergency information system |
01/24/2008 | CA2657927A1 Improved optical particle detectors |
01/23/2008 | EP1881470A1 Alarm outputting apparatus |
01/23/2008 | EP1683124A4 A compact smoke alarm |
01/23/2008 | EP1671291B1 Use of an intumescent material and device comprising such a material |
01/22/2008 | US7321783 Mobile entertainment and communication device |
01/17/2008 | WO2008007084A1 Smoke detector and ionisation apparatus |
01/17/2008 | WO2008006250A1 An analogue line type wire cable of temperature sensing for detecting fire |
01/17/2008 | US20080012715 Microprocessor operated, portable early fire detection and prevention device |
01/16/2008 | EP1879158A1 Method for smoke detection and optical smoke alarm |
01/16/2008 | EP1817759B1 Process for monitoring territories in order to recognise forest and surface fires |
01/16/2008 | CN201007837Y Recovered cable type line-type constant temperature, difference constant temperature fire detector |
01/16/2008 | CN201007836Y Intelligentized anti-fire electric leakage alarm control system |
01/16/2008 | CN101105886A Double wave band image identification fire hazard detection alarming system and monitoring method |
01/16/2008 | CN101105885A Recoverable cable type linear temperature-sensing detector |
01/15/2008 | US7319403 Combination carbon monoxide and wireless E-911 location alarm |
01/15/2008 | US7319402 Combined doorbell and smoke detection device |
01/10/2008 | WO2008003137A1 Safety system |