| Patents for A62C 37 - Control of fire-fighting equipment (5,476) |
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| 12/29/1999 | CN2355741Y Fire extinguisher in pipe |
| 12/28/1999 | US6006842 Non-fragmenting, non-explosive actuating valve mechanism for fire suppression apparatus |
| 12/23/1999 | DE19825690A1 Automatic projection control for fire fighting with infrared measurement device enables automatic setting of direction of fire quenching medium projection so that it impinges on fire point |
| 12/22/1999 | CN2354593Y Automatic extinguisher for kitchen |
| 12/21/1999 | US6003610 Fire extinquishing system for a christmas tree |
| 12/21/1999 | US6003609 Fire safety device |
| 12/16/1999 | DE19825614A1 Method of fire control for mobile systems |
| 12/15/1999 | EP0797465B1 Sprinkler head |
| 12/15/1999 | CN1238225A Pull rope shortening device for fire extinguishing units |
| 12/14/1999 | US6000474 Mobile home fire response system |
| 12/01/1999 | EP0960634A2 Temperature responsive safety device for pressure vessel |
| 12/01/1999 | EP0959865A2 Sauna ventilation and fire prevention system |
| 11/30/1999 | US5992532 Wet pipe fire protection system |
| 11/17/1999 | EP0956103A1 Nozzle assembly |
| 11/17/1999 | EP0956102A1 A sprinkler head triggering apparatus |
| 11/17/1999 | EP0956101A1 Holder for mounting a spray head |
| 11/09/1999 | US5982274 Paperless pressure and alarm recorder |
| 11/09/1999 | US5979565 Emergency ventilation system for biological/chemical contamination |
| 11/03/1999 | CN2346462Y Time controller for fire fighting automatic water feeder |
| 10/27/1999 | CN2345237Y Automatic intelligence alarm and fire extinguishing device |
| 10/27/1999 | CN1232709A Spray nozzle for fire extinguishing devices |
| 10/19/1999 | US5967240 Dry sprinkler arrangements |
| 10/19/1999 | US5967238 Thermally responsive frangible bulb |
| 10/19/1999 | US5967237 Sprinkler |
| 10/13/1999 | EP0948973A1 Spray nozzle for fire fighting equipment |
| 10/13/1999 | CN2342839Y Fire extinguisher |
| 10/06/1999 | EP0947223A1 Tensile cable shortening for fire fighting equipment |
| 09/30/1999 | DE19812994A1 Protective cooling device for components in event of fire |
| 09/22/1999 | CN2339249Y Heat-absorption automatic turn-on fire-distinguishing valve |
| 09/22/1999 | CN2339248Y Electric ignition starter for airosol fire distinguisher |
| 09/21/1999 | US5954138 Fire extinguisher valve and fire-extinguishing equipment |
| 09/15/1999 | CN2338042Y Driving device for high effect fire-fighting equipment |
| 09/08/1999 | CN2336822Y Hand-operated actuator |
| 09/07/1999 | US5950150 Fire/life safety system operation criteria compliance verification system and method |
| 09/07/1999 | US5947207 Ambient condition alarm system for supervising a region |
| 08/31/1999 | US5944113 Sprinkler having liquid supply pressure balance in stand by mode |
| 08/31/1999 | US5944051 For testing a sprinkler system |
| 08/12/1999 | WO1999039774A1 Sprinkler head |
| 08/04/1999 | CN2331381Y Wet-type alarm valve for fire fighting |
| 08/03/1999 | US5931233 Two-phase fire suppression/protection method and system for structures and surrounding grounds |
| 07/28/1999 | CN2330377Y Double-float series water discharge air-stopping valve |
| 07/28/1999 | CN1224486A Testing of fluid system |
| 07/27/1999 | US5927890 Thermally released separation device, particularly for fire protection systems |
| 07/27/1999 | US5927406 Fire protection installation involving a normally dry network of sprinklers |
| 07/20/1999 | US5924492 Sprinkler head assembly |
| 07/15/1999 | WO1999034872A1 Holder for mounting a spray head |
| 07/14/1999 | EP0928216A2 Hazard detection, warning, and response system |
| 07/13/1999 | US5921322 Device for regulating speed of deployment of sprinkler heads in preactive sprinkler systems |
| 06/30/1999 | CN2326286Y Valve starter of gas fire-fighting system |
| 06/30/1999 | CN1220903A Method and system fire-extingushing for high-building |
| 06/30/1999 | CN1220902A High-speed automatic spray fire extingushing method and its device |
| 06/29/1999 | US5915480 Fire extinguishing system |
| 06/23/1999 | CN2325064Y Equipment for automatically measuring pressure of fire-fighting agent stored |
| 06/19/1999 | CA2222763A1 Plated sprinkler head |
| 06/17/1999 | WO1999029372A1 Sprinkler head and a temperature controlled valve for drip valves and sprinkler systems |
| 06/09/1999 | CN2322653Y Automatic sprinkler nozzle made of marmem |
| 06/02/1999 | EP0773815B1 Fire fighting installation |
| 06/02/1999 | CN2321484Y Intelligent type central hanged high-speed spraying extinguishing device |
| 06/02/1999 | CN1217947A Arrangement for matching pipe of automatic water jetting extinguisher |
| 06/01/1999 | US5908074 Fire detecting valve activation assembly for vehicle fire suppression systems |
| 04/14/1999 | EP0907833A1 Testing of fluid systems |
| 04/14/1999 | CN2313621Y Intellectual swinging high speed jet extinguisher |
| 04/07/1999 | CN1213324A Fire-extinguishing device and vavle for use in the device |
| 04/06/1999 | US5890657 Sprinkler arrangement |
| 04/06/1999 | US5890543 Sprinkler actuator |
| 03/31/1999 | EP0904134A1 Explosion suppressant dispersion nozzle |
| 03/16/1999 | US5881818 Foam free test system for use with fire fighting vehicles |
| 03/11/1999 | DE19739457A1 Firefighting equipment with agent nozzles and control |
| 03/10/1999 | EP0681500B1 Quick response sprinkler head |
| 03/03/1999 | EP0898984A2 Sprinkler outlet closure device |
| 02/17/1999 | CN2307596Y 自动灭火器 Automatic fire extinguishers |
| 02/16/1999 | US5871057 Fire extinguishing systems and methods |
| 02/16/1999 | US5871056 To generate cable slack in a tensioned cable around flame/excessive heat |
| 02/16/1999 | US5871055 Installation for fire fighting and sprinkler |
| 02/03/1999 | CN1206619A House automatic extinguishing system |
| 02/02/1999 | US5865256 Deflectors for pendent-type fire protection sprinklers |
| 01/26/1999 | US5864287 For carrying a fire-suppression fluid throughout a building |
| 01/07/1999 | EP0888152A1 Fire-extinguishing device and valve for use in the device |
| 12/23/1998 | CN2301225Y Automatic opening and closing water spray fire-extinguishing device |
| 12/17/1998 | WO1998056463A1 Sprinkler or spray head |
| 12/15/1998 | US5848649 Fire extinguisher |
| 12/09/1998 | EP0882472A1 Device for the suppression of dust and/or gas explosions |
| 11/25/1998 | CN2298035Y Non-contact control device for fire apparatus |
| 11/11/1998 | CN1198354A Automatic controller for fire-fighting pump set in high-rise building |
| 11/03/1998 | US5829532 Low pressure, early suppression fast response sprinklers |
| 10/27/1998 | US5826665 Sprinkler head with stamped trigger-mounting elements |
| 10/21/1998 | CN2294747Y Automatic fire-fighting bottle |
| 10/14/1998 | EP0665761B1 Spray-head for fighting fire |
| 10/07/1998 | EP0868929A1 Fire pump control system and method of controlling a fire fighting sprinkler system |
| 10/07/1998 | CN1195300A Fire fighting method and installation for extinguishing elongated object |
| 10/06/1998 | US5816330 Fire suppression or explosion protection system having a manual actuator for an electrically responsive initiator or gas-generating cartridge activator |
| 09/24/1998 | DE19711808A1 Water sprinkler nozzle for extinguishing fire |
| 09/23/1998 | CN1193545A High intellect automatically scanning positioning and alarming fire extinguisher |
| 09/22/1998 | US5810090 Method for fire fighting |
| 09/16/1998 | EP0864338A2 Device for delayed activation of a valve |
| 09/15/1998 | US5808541 Hazard detection, warning, and response system |
| 09/11/1998 | WO1998039065A1 Low pressure fast response sprinklers |
| 09/08/1998 | US5804716 Apparatus and method for testing standpipe flow |
| 08/26/1998 | EP0766581B1 Fire extinguishing system with at least two spraying heads |
| 08/18/1998 | US5794853 Institutional sprinkler head nipple |