| Patents for A62C 31 - Delivery of fire-extinguishing material (4,867) |
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| 11/21/2002 | US20020170980 Spray fire hose |
| 11/21/2002 | US20020170593 Non-stoichiometric non- equilibrium material, and the material is a nanostructured material. |
| 11/20/2002 | EP1257326A1 Fluid nozzle spray and fire extinguisher |
| 11/19/2002 | US6481644 Device by sprinkler nozzle |
| 11/14/2002 | WO2002089921A1 Fire-fighting installation and drive source of fire-fighting installation |
| 11/14/2002 | US20020168522 Nanotechnology for electronic and opto-electronic devices |
| 11/13/2002 | CN2520180Y Fast closing and opening self-release fireextinguishing water gun |
| 11/13/2002 | CN1379691A Fire-extinguishing device |
| 11/12/2002 | CA2131109C Foam nozzle |
| 11/07/2002 | US20020164482 Nanotechnology for biomedical products |
| 11/06/2002 | CN1378474A 灭火装置 Fire extinguisher |
| 11/06/2002 | CN1377735A Directly high pressure atomizing fine water mist jet |
| 10/31/2002 | US20020160191 Low maturing temperature porcelain compositions useful for the fabrication of dental restorations. |
| 10/31/2002 | US20020160190 Nanotechnology for magnetic components |
| 10/24/2002 | WO2002083245A1 Fire sprinkler systems |
| 10/24/2002 | US20020153428 Process for atomizing FCC feed oil |
| 10/16/2002 | CN1092533C Method and device for fire-fighting |
| 10/16/2002 | CN1092532C Fire suppressant foam generation apparatus |
| 10/10/2002 | DE10207007A1 Firefighting device used in poorly accesible buildings and rooms, comprises spray nozzle lance with nozzle section connectable to tube used to form lance |
| 10/03/2002 | WO2002076624A1 Liquid sprayers |
| 10/03/2002 | CA2441405A1 Liquid sprayers |
| 09/26/2002 | US20020134557 Fire sprinkler systems |
| 09/25/2002 | EP1242148A1 Dispensing head for a squeeze dispenser |
| 09/24/2002 | US6454017 Upright fire protection nozzle |
| 09/19/2002 | WO2001064288A3 Method and device for distributing liquid media |
| 09/18/2002 | EP1239926A1 Sprayhead with nozzles made by boring |
| 09/12/2002 | US20020125015 Fire fighting nozzle and method including pressure regulation, chemical and eduction features |
| 09/11/2002 | CN2510095Y Remote control automatic jet hydraulic monitor |
| 09/10/2002 | US6446732 VELO ECOH sprinkler arrangement |
| 09/04/2002 | CN2508794Y Fire-fighting Water-jet battery structure capable of controlly shifting to water column or spray |
| 08/29/2002 | WO2002066114A1 Fine spray lance |
| 08/27/2002 | US6439315 Automatic sprinkler head |
| 08/22/2002 | WO2002064217A1 Method and appliance for extinguishing fire |
| 08/22/2002 | DE10107764A1 Einrichtung zur Brandbekämpfung Fire-fighting equipment |
| 08/13/2002 | CA2220376C Sprinkler arrangement |
| 08/08/2002 | WO2002060538A1 Fire extinguisher |
| 08/07/2002 | CN2503920Y Extinguishing sprinkler |
| 08/06/2002 | US6427779 Marine portable chemical applicator |
| 07/31/2002 | CN2502731Y Ejection multielement multi-action fire extinguishing device |
| 07/31/2002 | CN2502730Y Multifunctional fire water gun |
| 07/30/2002 | US6425537 Fire extinguishing device |
| 07/25/2002 | DE10101401A1 Firefighting water charger atomises fluids under high pressure without back pressure on operator or equipment |
| 07/24/2002 | EP1224014A1 Device for extinguishing a fire |
| 07/24/2002 | EP1181955A4 Method for attenuating thermal gas flows and usmanov's device for realising the same |
| 07/24/2002 | EP0968049B1 Method and device for discharging a liquid-dissolved or finely distributed medium |
| 07/18/2002 | WO2002055153A1 Apparatus for production of water droplets |
| 07/11/2002 | US20020088624 Sprinkler head cover |
| 07/10/2002 | EP1220705A1 Fire-extinguishing device |
| 07/03/2002 | CN2497813Y Pressurized ratio foam fire extinguisher on pulley |
| 06/27/2002 | WO2002049770A1 Nozzle, especially for formation of fog |
| 06/27/2002 | US20020079476 Applications and devices based on nanostructured non-stoichiometric substances |
| 06/26/2002 | EP1024862A4 Improved dual agent method for extinguishing fire |
| 06/26/2002 | CN2496485Y Spray fire extinguisher nozzle |
| 06/20/2002 | WO2002047766A1 Horn for fire extinguisher |
| 06/20/2002 | DE10062675A1 Firefighting system for warehouse or conference halls runs pipe strings off line to take nozzled spray heads via magnet valves emitting wide-angle pressurized water mist from ceiling downwards. |
| 06/20/2002 | DE10062674A1 Firefighting system for highrise racking comprises dry ring system fitted at packing ceiling and composed of pipe segments whose fitted strings terminate in wide-reach spray heads via magnetic shutoff valves. |
| 06/12/2002 | EP1213039A2 A fire fighting installation for discharging a liquid-gas fog |
| 06/12/2002 | EP1213038A1 Fire hose comprising a safety device to prevent it from moving under the action of water ensuring its feeding |
| 06/06/2002 | WO2001064291A3 Method and device for distributing liquid media |
| 06/05/2002 | CN1085949C Fire fighting installation for spraying a liquid-gas fog |
| 06/04/2002 | US6398136 Penetrating and misting fire-fighting tool with removably attachable wands and nozzles |
| 06/04/2002 | US6398133 Dispensing head for a squeeze dispenser |
| 05/29/2002 | CN2493238Y Jet nozzle for fire-fighting |
| 05/23/2002 | DE10125917A1 Fire fighting spray control has satellite positioning of sprayer and source of fire determined by infra-red sensor |
| 05/16/2002 | US20020056763 Double-blade deflector for side wall sprinkler |
| 05/16/2002 | DE10056001A1 Foam-generating pipe has tubular body, connecting pipe, outlet, rupture disc, beater with piston housing and ejector ring. |
| 05/15/2002 | CN1349425A Method for attanulating thermal gas flows and usmanov's device for realising the same |
| 05/08/2002 | DE10109922A1 Trag- oder rollbares Schaumlöschgerät mit Druckgas-Schaumverfestigung Supporting or rollable foam extinguisher with compressed gas foam solidification |
| 05/07/2002 | CA2104302C Spray-head for fighting fire |
| 05/02/2002 | US20020051883 Processing and manufacturing methods enabled using non-stoichiometric nanomaterials |
| 05/01/2002 | CN1083729C 喷洒器 Sprayers |
| 04/23/2002 | US6374920 Vertical sidewall sprinkler arrangement |
| 04/18/2002 | WO2002030516A1 Velo ecoh sprinkler arrangement |
| 04/17/2002 | EP1197245A2 Portable or rolling foam extinguisher with pressurised air and foam consolidation |
| 04/17/2002 | EP0746383B1 Compressed air foam system |
| 04/16/2002 | US6371212 Nozzle for a floor nozzle spray system |
| 04/11/2002 | WO2002000302A3 Upright fire protection nozzle |
| 04/11/2002 | US20020040789 Portable foam fire extinguisher with pressured gas foam |
| 04/10/2002 | CN1344173A Improved FCC feed injector fan tip design |
| 04/09/2002 | US6367559 Double-blade deflector for side wall sprinkler |
| 04/04/2002 | WO2002026393A1 Improved fire fighting nozzle and method including pressure regulation, chemical and eduction features |
| 04/04/2002 | WO2001093955A3 Device for a pulsed supply finely dispersed sputtering of liquid and powdered fire extinguishing agents |
| 03/28/2002 | WO2001085318A3 Method and apparatus for producing foam |
| 03/28/2002 | US20020036243 Fire hose nozzle comprising a safety device to prevent it from being displaced through the action of the water supplying it |
| 03/26/2002 | US6360970 Water diffuser |
| 03/26/2002 | US6360968 Wildfire protection system |
| 03/20/2002 | CN2482432Y Spray water gun for fire extinguishing |
| 03/20/2002 | CN1340366A Fluid delivering equipment made of fluid counterforce eliminator and its design method |
| 03/19/2002 | CA2252943C Sprinkler guard |
| 03/13/2002 | EP1186320A2 Self metering foam proportioning system |
| 03/12/2002 | US6354320 Acceleration sensitive shut off valve for firefighting equipment |
| 03/07/2002 | WO2001064287A3 Sprinkler with ejection device |
| 03/07/2002 | WO2001054772A8 Sprinkler head with a double deflector arrangement |
| 03/07/2002 | US20020027171 Rotary foam nozzle |
| 03/07/2002 | US20020027143 Clean agent fire suppression system and rapid atomizing nozzle in the same |
| 02/28/2002 | WO2001045799A8 Sprayhead with nozzles made by boring |
| 02/27/2002 | EP1181955A1 Method for attenuating thermal gas flows and usmanov's device for realising the same |
| 02/19/2002 | US6347669 Sprinkler |
| 02/14/2002 | WO2002012771A1 Improvements in fluid delivery systems |
| 02/12/2002 | US6345670 Spray head |