Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975) |
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06/14/2007 | US20070132607 Wireless Communication Terminal |
06/14/2007 | US20070132601 Gas alarm system with wind direction indicator |
06/14/2007 | US20070132600 Smoke detection for hardware cabinets |
06/14/2007 | US20070132575 Emergency notification and directional signaling apparatus |
06/14/2007 | US20070132250 Use of an intumescent material and device having a material of this type |
06/13/2007 | CN2912158Y TV set having fire proof protecting function |
06/13/2007 | CN2911816Y Shape memory alloy warner for fire disaster |
06/13/2007 | CN2911815Y Well self-inflam monitoring, analysing and controlling system of coal mine |
06/13/2007 | CN1979577A Electric disaster hidden-trouble on-line monitoring alarming apparatus |
06/13/2007 | CN1979576A Fire-disaster monitoring device based omnibearing vision sensor |
06/06/2007 | CN1975795A Fire reply measure auxiliary prompting system |
06/05/2007 | US7227473 Thermal sensor |
06/05/2007 | US7227450 Internet facilitated fire alarm monitoring, control system and method |
05/31/2007 | US20070120693 Sensing system and components for detecting and remotely monitoring carbon monoxide in a space of concern |
05/31/2007 | US20070119361 On-board thermostat and a system for detecting excess temperature |
05/30/2007 | CN1973194A Device and method for detecting a temperature variation, in particular for detecting a cryogenic liquid leakage |
05/30/2007 | CN1971644A Linear temperature sensing element with window on insulating layer |
05/30/2007 | CN1318846C Method and device for measuring oxygen content in a closed target space |
05/29/2007 | US7224285 Gas monitor using electrochemical cell and method of operating |
05/29/2007 | US7224284 Smoke detector calibration |
05/24/2007 | WO2007057672A2 Apparatus for actuating a safety device |
05/24/2007 | US20070115134 Apparatus for enclosing a smoke detector |
05/24/2007 | US20070115110 Fire sensor and fire sensor status information acquisition system |
05/24/2007 | DE102005052777A1 Vorrichtung zur Branderkennung in Schaltschränken Apparatus for fire detection in cabinets |
05/23/2007 | CN2904143Y Fire alarm device |
05/23/2007 | CN1967608A Fire detecting cable based on memory alloy wire and pressure-sensing conductive rubber and alarm method |
05/23/2007 | CN1967607A A analog linetype temperature-fixing fire detecting cable |
05/23/2007 | CN1967606A Fire detector capable of prolonging maximal use length and its method |
05/22/2007 | US7221281 Apparatus for flow detection, measurement and control and method for use of same |
05/22/2007 | US7221260 Multi-sensor fire detectors with audio sensors and systems thereof |
05/18/2007 | WO2007054630A1 Method and device for detecting forest fires |
05/18/2007 | WO2007053991A1 Analog linetype constant temp fire detecting cable |
05/18/2007 | CA2629779A1 Method and device for detecting forest fires |
05/18/2007 | CA2596903A1 Analog line-type fixed temperature fire detection cable |
05/17/2007 | US20070109140 Smoke detector that plug into electrical outlet |
05/17/2007 | US20070109114 Emergency warning system integrated with building hazard alarm notification system |
05/16/2007 | CN2901443Y Network gas safety warning system |
05/16/2007 | CN1963878A Intelligence inspection prewarning forecasting apparatus for fire of high-rise building |
05/15/2007 | US7218239 Gas or fire detector with alarm annuciator having a metallic screen antenna |
05/15/2007 | US7218238 Fire alarm system with method of building occupant evacuation |
05/10/2007 | WO2007051820A1 Combined scattered light- and extinction-based fire detector |
05/10/2007 | WO2007051819A1 Manipulation protection for a fire detector |
05/10/2007 | WO2007051517A1 Fire detection device in switchgear cabinets |
05/10/2007 | WO2007006285A3 System for warning of injury or damage |
05/10/2007 | US20070103330 Remotely located battery for a smoke detector |
05/10/2007 | US20070103325 Apparatus for fire detection in an electrical equipment rack |
05/10/2007 | US20070103318 Alarm system for detecting excess temperature in electrical wiring |
05/10/2007 | DE102005053314A1 Fire protection system for e.g. fire fighting at reed-roof, has protective sheet with firing-and-rolling stand, and protective gas distributor with dead locked electro magnetic valves and piping/hose that has weather and fire-proof plastic |
05/10/2007 | CA2637338A1 Apparatus for fire detection in an electrical equipment rack |
05/09/2007 | EP1783713A1 Tamper-proofing for a fire detector |
05/09/2007 | EP1783712A1 Combined scattered light and extinction fire alarm |
05/09/2007 | EP1783711A1 Detector assembly suited to smoke alarms |
05/09/2007 | EP1590777B1 Hazard detection |
05/09/2007 | CN2898977Y Linear fire temperature-sensing detecting calbe containing memory filament |
05/09/2007 | CN2898815Y Alarming system for inspecting fuel-oil leakage fibre-optical theory |
05/09/2007 | CN2898603Y Inductive gas alarming light |
05/09/2007 | CN1959751A Intelligence type indicator light system for safe decongestion |
05/03/2007 | US20070096934 Guide lighting device |
05/03/2007 | US20070096931 Alarm device |
05/03/2007 | DE202007003241U1 Mobile Brandmeldeanlage Mobile fire alarm system |
05/03/2007 | DE102005050451A1 Rauchdetektor Smoke detector |
05/02/2007 | EP1779343A1 Electronic system for defence against fires in forest areas and more generally for monitoring the territory |
05/02/2007 | EP1290657B1 Device to detect heating levels in excess in l.h.d cables |
05/02/2007 | CN2896394Y Two-wave-band infrared flame detector |
05/02/2007 | CN1313985C Intelligent alarming fire exting uisher |
04/26/2007 | WO2007045548A1 Danger detector |
04/26/2007 | DE202007000671U1 Solaruhr mit integriertem Rauchmelder Solar Watch with integral smoke detector |
04/26/2007 | DE102005051124A1 Gas alarm system for use in e.g. residential housing, has gas and manipulation sensors detecting environmental influences, where alarm system controls speaker depending on alarm situation such that audio information is audible for persons |
04/26/2007 | DE102005051123A1 Gas e.g. natural gas, warning system monitoring method, for use in e.g. building, involves monitoring changes of convection controlled temperature in vicinity of heating unit relative to convection independent temperature |
04/25/2007 | EP1777903A1 Method and device for transmission of power and data between a central unit and a node |
04/25/2007 | EP1777670A2 Smoke detector |
04/25/2007 | EP1776681A1 Smoke alarm system |
04/25/2007 | CN1312468C Optoelectronic dust sensor and air conditioning equipment in which such optoelectronic dust sensor is installed |
04/24/2007 | US7209046 Method for the detection and signaling of dew films in smoke detectors |
04/19/2007 | WO2007043743A1 Temperature sensor using abrupt metal-insulator transition (mit) and alarm comprising the temperature sensor |
04/19/2007 | WO2006086812A3 Evacuation system comprising rescue guide lights |
04/19/2007 | US20070085692 Carbon monoxide detector on a gas powered generator |
04/19/2007 | US20070084286 Sensing apparatus and method |
04/18/2007 | EP1775687A2 Smoke alarm system |
04/18/2007 | CN1949285A Photoelectric smoke sensing fire detecting method and apparatus based on depolarization rate |
04/18/2007 | CN1949284A Linear temp. sensing detector based on thermocouple principle |
04/18/2007 | CN1947819A Analog quantity temp.-sensing fire-detecting cable based-on series thermal-sensitive property |
04/12/2007 | WO2006060415A3 Surface mount or low profile hazardous condition detector |
04/12/2007 | US20070081574 Thermal sensor |
04/12/2007 | US20070080819 Smoke detector with remote alarm silencing means |
04/12/2007 | US20070080818 Electronic device and control method thereof |
04/12/2007 | US20070080817 Programmable earpiece |
04/12/2007 | DE19942766B4 Vorrichtung mit an eine Auswerteeinrichtung angeschlossenem Detektor Device connected to an evaluation detector |
04/12/2007 | DE102005032914B3 System zur Warnung vor Schadensereignissen System for warning of loss events |
04/11/2007 | EP1772834A1 Method and mobile terminal for gas detection warning |
04/11/2007 | CN2888550Y Hidden electric fire trouble online monitoring/alarming device |
04/11/2007 | CN2888510Y Flame and combustion estimation programmer for high-voltage switch cabinet |
04/10/2007 | US7202794 Flame detection system |
04/10/2007 | CA2178779C Apparatus and method for discrimination of fire types |
04/05/2007 | WO2007036097A1 Switch volume linetype temp sensing fire detecting cable based on shape memory alloy wire |
04/04/2007 | EP1770386A2 Method of detecting particles using multiple sensor surfaces and sensor arrangement for carrying out said method |
04/04/2007 | EP1769476A1 Smoke warning system |
04/04/2007 | EP1769473A1 Smoke detector calibration |
04/04/2007 | CN2886709Y Telephone auto alarm for fire alarm system |
04/04/2007 | CN1941014A Analog linear temperature-sensing fire detecting cable based on PTC characteristic barrier layer |