Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975) |
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07/16/2008 | CN101221686A Inside communication method of fire disaster warning system |
07/16/2008 | CN101221684A Large-depth space temperature field detecting and fire disaster alarming device |
07/16/2008 | CN101221683A Fusible metal temperature-sensing breaker |
07/16/2008 | CN101221124A Probe |
07/16/2008 | CN100403347C Interference photoelectric smoke and fire detecting method and its device |
07/15/2008 | US7400227 Fire alarm notification power supply with configurable notification appliance circuits and auxiliary power circuits apparatus and method |
07/15/2008 | US7400226 Emergency lighting system with improved monitoring |
07/10/2008 | WO2008080189A1 Mobile security system |
07/10/2008 | US20080164038 Flame arrester |
07/09/2008 | CN201084254Y A wired/wireless bimodal fire protection auto-alarm system |
07/09/2008 | CN201084249Y A forest fire monitoring device |
07/09/2008 | CN201084248Y A linear-type temperature sensing fire detector |
07/09/2008 | CN201084247Y An intelligent bus-parallel thermo-sensitive element linear type temperature-sensing fire detector |
07/09/2008 | CN201084246Y A residual current type electric fire detector |
07/09/2008 | CN101216995A Remote control adapter and its control method |
07/09/2008 | CN101216979A A restorable multistage alarming line style heat detector based on bimetal temperature switch |
07/09/2008 | CN101216978A A multi-channel pipe-type line type heat fire detector |
07/08/2008 | US7397361 Device for security systems for operation of habitats on installations |
07/03/2008 | US20080157986 Method and Apparatus for Rejecting Radioactive Interference in a Radiation Monitoring Station |
07/03/2008 | US20080157984 Systems And Methods To Predict Fire And Smoke Propagation |
07/03/2008 | US20080157962 Detection Arrangements |
07/02/2008 | EP1938292A1 Danger detector |
07/02/2008 | EP1687786B1 Smoke detector |
07/02/2008 | CN201081789Y Recoverable cable type linear differential temperature and constant temperature fire detector |
06/26/2008 | WO2008076715A1 Emergency notification and directional signaling apparatus |
06/26/2008 | US20080150740 Method of processing an analog sensor signal in a gas sensor arrangement and measured value processing device |
06/26/2008 | US20080150736 Management system with real-time interaction for enviromental monitoring and method thereof |
06/26/2008 | US20080150735 Total temperature information management for commercial airliners apparatus and method therefor |
06/25/2008 | CN101206785A Fire call controller |
06/24/2008 | US7391332 Radiation information management device and communication device |
06/19/2008 | WO2008073566A2 Electronic content vending system |
06/19/2008 | US20080143539 Transmission of Data to Emergency Response Personnel |
06/19/2008 | US20080143522 Portable computer and mobile phone |
06/19/2008 | DE102006058490A1 Fire detection sensor, for a gas turbine bearing chamber, is of a shape memory alloy |
06/18/2008 | CN201075241Y Holochroal eye type multiband infrared ray fire detecting arrangement |
06/18/2008 | CN101201962A Smog real time detecting/warning method for television and device thereof |
06/18/2008 | CN101201315A Probe |
06/12/2008 | WO2008067690A1 A linear temperature-sensing element with windows on an insulating layer |
06/12/2008 | US20080137906 Smoke Detecting Method And Device |
06/12/2008 | US20080136651 Data Fusion Alarm System And Method For Line Type Fire Detector |
06/12/2008 | US20080136626 Threat detection sensor suite |
06/12/2008 | US20080136589 Multi-function replica traffic light |
06/11/2008 | EP1658597B1 A life safety alarm with a sealed battery power supply |
06/11/2008 | CN201071714Y Wireless collecting and monitoring apparatus for oil gas well ground test data |
06/11/2008 | CN100394456C Fire disaster identifying method and fire alarm therefor |
06/11/2008 | CN100394455C Fire detection radio networking alarm |
06/10/2008 | US7385517 Gateway device to interconnect system including life safety devices |
06/10/2008 | US7385480 Fire fighting apparatus |
06/05/2008 | WO2008065831A1 Fire detector |
06/05/2008 | WO2008064396A1 Improvement(s) related to particle monitors and method(s) therefor |
06/05/2008 | US20080129522 Battery systems with embedded cell monitors |
06/04/2008 | CN201069602Y Line temperature sensing fire detector based on resettable analog |
06/04/2008 | CN201069601Y Line temperature sensing fire detector based on resettable switch |
06/04/2008 | CN201069600Y Resettable differential temperature setting temperature sensing fire detector |
06/04/2008 | CN201069599Y Resettable multi-level alarming line temperature sensing fire detector |
06/04/2008 | CN201069598Y Wireless fire control monitoring alarming system |
06/04/2008 | CN101192330A Fire differentiating method, fire alarm and fire receiver |
06/04/2008 | CN101192329A Linetype fire disaster detector temperature-differential alarming threshold calibration method for following temperature rising |
06/03/2008 | US7382140 Method and device for flame monitoring |
06/03/2008 | CA2472110C Detector with dust filter and airflow monitor |
06/03/2008 | CA2198483C Self-contained, self-adjusting smoke detector |
05/29/2008 | WO2008061742A1 Fire safety systems for technical plants |
05/29/2008 | WO2008043451A3 Device for the detection of smoke in a room |
05/29/2008 | DE102006055617A1 Brandschutzsysteme für technische Anlagen Fire protection systems for technical equipment |
05/29/2008 | DE102006023048B4 Brandwarnmelder und Verfahren zur Überprüfung dessen Funktionsfähigkeit Fire alarm devices and procedures for assessing its ability to function |
05/28/2008 | CN201066529Y Built-in fire alarm monitoring networking module |
05/28/2008 | CN201066524Y A cavity structure for fire photoelectricity inductance smoke detector |
05/28/2008 | CN101188038A A separated recoverable multi-level alarming linear temperature sensing detector |
05/28/2008 | CN101188037A A linear temperature sensing detector with positive temperature coefficient and negative temperature coefficient feature |
05/28/2008 | CN100390827C Fire and smoke detection and control method |
05/27/2008 | US7378976 Night light and alarm detector |
05/22/2008 | US20080117065 Sensing Chamber with Enhanced Ambient Atmospheric Flow |
05/22/2008 | US20080117064 Fire detector having a lifting function |
05/21/2008 | CN101183481A Thermal partial discharge breakthrough type cable linear temperature-sensitive detector and alarm method thereof |
05/21/2008 | CN101183480A Optical fibre type linear temperature-sensitive detector |
05/21/2008 | CN101183479A Fusible air duct type linear temperature-sensitive detector |
05/20/2008 | US7375642 Method and device for identifying and localizing a fire |
05/20/2008 | CA2359793C Fire detection method |
05/15/2008 | WO2008055350A1 Wireless smoke detector power cut-off system |
05/15/2008 | US20080111701 Smoke detector having camera |
05/15/2008 | US20080111700 Recordable smoke detector with recorded message playback verification system |
05/15/2008 | DE102006053822A1 Verfahren zum drahtlosen Austausch von Daten A method for wireless exchange of data |
05/15/2008 | CA2668734A1 Wireless smoke detector power cut-off system |
05/14/2008 | EP1920416A2 Stair deluge system-product and method |
05/14/2008 | CN201060532Y Combined temperature-sensitive fire disaster detector |
05/14/2008 | CN201060531Y Cascade type electric fire disaster alarm control device |
05/14/2008 | CN201060530Y Ethernet based fire disaster alarm message collection and transmission apparatus |
05/14/2008 | CN201060529Y Anti-drip type fire alarm detector and pedestal thereof |
05/14/2008 | CN201060166Y Rear direction photoelectric smoke sensing detector |
05/14/2008 | CN201058190Y Monitoring system of electric fire disaster |
05/14/2008 | CN100387949C Flame detector |
05/13/2008 | US7372368 Remote timer, thermometer and paging system |
05/13/2008 | CA2462607C Solar powered narrow band radiation sensing system for detecting and reporting forest fires |
05/08/2008 | WO2008054905A2 False ceiling fire detector assembly |
05/08/2008 | US20080106423 Monitoring Systems and Methods that Incorporate Instant Messaging |
05/08/2008 | US20080106365 Analog Line-Type Fixed Temperature Fire Detection Cable |
05/08/2008 | DE102006050902A1 Warning system for early detection of flue gas, has active system to collect surrounding parameters, and alarm device to deliver corresponding alarm upon processing of data such that inference is shortly obtained before break-through of gas |
05/07/2008 | CN201057569Y Digital quantity line-type heat detector based on bus technique |
05/07/2008 | CN101174353A Household wireless intelligent smog warning system |
05/06/2008 | US7369057 Power generator and power generator auxiliary monitoring |