Patents
Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975)
01/2008
01/10/2008US20080007415 Circuit Monitoring Device
01/09/2008EP1876574A1 Analog line-type temperature sensitive fire detection cable
01/09/2008CN201004262Y Electrically controlled multi-function temperature smoke sensitivity integrated detector for aerosol automatic extinguishing system
01/09/2008CN201001929Y Belt machine fire-fighting monitoring system
01/09/2008CN101101694A Alarming method for linear temperature-sensing fire hazard detector with double fixed temperature alarming threshold value
01/09/2008CN101101693A Analog quantity linear temperature-sensing fire hazard exploration cable
01/03/2008WO2008002106A1 Fire detector having a lifting function
01/03/2008WO2007127071A3 Rfid food production, inventory and delivery management system and method for a restaurant
01/03/2008US20080001768 Particle monitors and method(s) therefor
01/03/2008US20080001767 Particle monitors and method(s) therefor
01/03/2008DE112006000369T5 Wärmedetektor Heat detector
01/03/2008CA2636370A1 Interactive security screening system
01/02/2008EP1873449A1 Ceiling light
01/02/2008CN201001052Y Synthetic monitor system for cell transforming station
01/02/2008CN201000664Y Smoke alarm
01/02/2008CN201000663Y Recovered cable type linetype constant temperature, difference constant temperature fire detector
01/02/2008CN201000662Y Unrecovered multi-level warning cable type linetype constant temperature fire detector
01/02/2008CN201000661Y Unrecovered multi-level warning cable type linetype constant temperature fire detector
01/02/2008CN201000432Y Smog detecting chamber
01/02/2008CN201000431Y Smog detecting chamber
01/02/2008CN101099186A Particle detector, system and method
01/02/2008CN100359304C Recombination line type temperature-sensing fire detector
12/2007
12/27/2007US20070296570 Method and apparatus for detection of hazardous or potentially hazardous conditions
12/26/2007CN200997170Y Wireless fire alarming moniter
12/26/2007CN200997166Y Linear temperature-sensing element for linear fire detecter
12/26/2007CN200996940Y Smoke detecting chamber structure
12/26/2007CN101093604A Switching values recoverable cable type linear heat detector
12/25/2007US7312714 Ambient condition detector with time delayed function
12/21/2007WO2007146461A2 Self-powered rechargeable smoke/carbon monoxide detector
12/21/2007WO2007146460A2 Smoke detection and laser escape indication system utilizing base and satellite stations
12/21/2007WO2005081720A3 Integrated fire exit alert system
12/20/2007US20070291727 High Availability System Based on Separated Control and Traffic System
12/20/2007US20070290870 Carbon monoxide detector and method of installation
12/20/2007US20070290868 Infrared Detector
12/19/2007EP1868173A2 Improvements relating to smoke detectors particularly ducted smoke detectors
12/19/2007EP1868172A2 Method of mounting a housing on a duct and corresponding housing arrangement
12/19/2007CN200992895Y Intelligent electrimechanical integrated multifunctional window
12/19/2007CN101089611A Implementing method for back photoelectric smoke induction investigator and its device
12/19/2007CN100356411C Forest and field fireproof alarming and monitoring system
12/18/2007US7310047 Gas alarm system with wind direction indicator
12/13/2007WO2007122332A3 Device for securing a casing, casing and detector incorporating such a device
12/13/2007WO2006104554A3 Directional sound system with messaging
12/13/2007US20070285265 Smoke detection and laser escape indication system utilizing base and satellite
12/13/2007US20070285264 Smoke detectors particularly ducted smoke detectors
12/13/2007US20070285263 Multiwavelength smoke detector using white light LED
12/13/2007US20070285262 Self-powered rechargeable smoke/carbon monoxide detector
12/13/2007DE202007013418U1 Rauchmelder zur Kombination mit einer Decken- oder Pendelleuchte Smoke detectors in combination with a ceiling or pendant lamp
12/12/2007EP1864356A1 Repeater unit with flourescent ballast
12/12/2007EP1864267A2 Alarm apparatus and adaptor
12/12/2007CN200990128Y Improved fire alarm detector
12/12/2007CN100354488C Permanent shuttering member
12/11/2007US7307539 Hazard detection
12/06/2007WO2007138340A1 Improvements in and relating to electrical connection systems
12/06/2007US20070279213 Multifunctional relay module for use with CO and smoke alarms
12/05/2007CN200986733Y Unrecoverable cable type linetype constant temperature fire disaster detector
12/05/2007CN101083014A Fire hazard centralized and dispersed type monitoring network based on RS232 and RS485 bus
11/2007
11/29/2007WO2007135423A1 Monitoring system
11/29/2007US20070274370 Electronic thermometer
11/29/2007US20070273540 Gas sensor system with failure diagnostic function and failure diagnosis method for gas sensor system
11/29/2007US20070273538 Apparatus and method for detecting the presence of radioactive materials
11/29/2007US20070273500 Radio-linked streetlamp
11/29/2007DE102006023048A1 Brandwarnmelder und Verfahren zur Überprüfung dessen Funktionsfähigkeit Fire alarm devices and procedures for assessing its ability to function
11/28/2007EP1860626A2 Fire prevention and protection system for rooms in general
11/28/2007EP1678694B1 Cargo smoke detector and related method for reducing false detects
11/28/2007EP1573696B9 Detector assembly suited to smoke alarms
11/28/2007CN200983191Y A linear temperature sensing part with window at insulation layer
11/28/2007CN101079180A Apparatus and method for activating a non-contact switch fire alarm pull station
11/28/2007CN101079178A Fire evacuation and pre-alarming control system
11/28/2007CN101079177A Cascade type electric appliance fire alarming and control device
11/28/2007CN101079176A Double-temperature composite sensing fire detector
11/28/2007CN101079175A 火灾报警器 Fire alarm
11/27/2007US7302313 Air quality monitoring systems and methods
11/27/2007US7302101 Viewing a compartment
11/27/2007US7301466 Turn signal lamp, periphery monitoring device, body construction and imaging device for vehicle
11/22/2007WO2007132671A1 Smoke sensor of acoustic wave type
11/22/2007WO2007005390A3 Rf interconnected hvac system and security system
11/22/2007WO2006083953A3 Active monitoring system for use with a garage door opener
11/22/2007DE202007012727U1 Überwachungsgerät für Räume oder Gebäude Monitor for rooms or buildings
11/22/2007DE102006024047A1 Fire suppression and cancellation adaptive or continuous controlling method for e.g. building plant, involves consulting conclusion on fire formation for optimized control of resource e.g. water quantity, for fire fighting or suppression
11/21/2007EP1857989A1 Fire alarm device and test method for testing its functional capability
11/21/2007EP1856678A1 Microbolometer infrared security sensor
11/21/2007CN200979734Y An intelligent fire monitoring device with functions of early warning and prediction for high-rise building
11/20/2007US7298479 Fire detector device
11/20/2007US7298257 Transportation device and method of living tissues
11/20/2007US7297970 Flame detector
11/14/2007EP1855260A1 Fire alarm system
11/14/2007EP1855259A1 Fire detecor
11/14/2007EP1854085A2 Flush mounted assembly for housing an ambient air abnormal condition sensor
11/14/2007EP1397789B1 Device and method for detecting fire sources or gas impurities
11/14/2007CN200976187Y Intelligent type safety evacuation indicating lamp system
11/14/2007CN101071521A Method and device for monitoring detector line of fire detection system for faults
11/13/2007US7295128 Smoke detection methods, devices, and systems
11/13/2007US7295127 National security warning system integrated with building fire alarm notification system
11/08/2007WO2007126489A2 Temperature responsive indicators for process control instruments
11/08/2007US20070257805 Device for the Signalling and Lighting During an Emergency Condition
11/07/2007EP1851995A2 Camera vision fire detector and system
11/07/2007EP1851857A1 Detection arrangements
11/07/2007EP1851744A1 Smoke detector
11/07/2007EP1851743A1 Wireless remote controllable fire and smoke alarm system
11/07/2007CN200972466Y Smoke investigater with camera
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