| Patents for F42B 4 - Fireworks, i.e. pyrotechnic devices for amusement, display, illumination, or signal purposes (4,103) |
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| 05/19/2010 | CN101054329B Process for producing safety color-light firecracker and fireworks |
| 05/18/2010 | US7717041 Device for generating pyrotechnic effects |
| 05/12/2010 | CN201463756U Drug-free electric igniter for propellant to directly ignite and quickly ignite |
| 05/12/2010 | CN201463736U Bracing wire transportation device of pull bomb automatic production line |
| 05/12/2010 | CN201463735U Sealed fixedly leading machine |
| 05/12/2010 | CN201463734U Gunpowder feeding device of pull bomb automatic production line |
| 05/12/2010 | CN201463733U Reeling device of pull bomb automatic production line |
| 05/12/2010 | CN201463732U Cylinder cake molding and pushing device for assembling firecracker cylinder binding machine |
| 05/12/2010 | CN201463731U Automatic firecracker filling and sealing machine |
| 05/12/2010 | CN201463730U Fireworks in subtitle patterns with both water resistance and fire resistance |
| 05/12/2010 | CN201463729U Fire-proof effect cylinder for caption pattern fireworks |
| 05/12/2010 | CN201463728U Firecracker throwing rack |
| 05/12/2010 | CN201463727U Colorful string of firecrackers |
| 05/12/2010 | CN201463726U Firework shell for setting off special-effect fireworks |
| 05/12/2010 | CN201463725U Novel fireworks special for gun salutes |
| 05/12/2010 | CN201463724U Hand-held firecracker lighter |
| 05/12/2010 | CN201463723U Large-current heating circuit module for automatic shifting between charge and discharge of capacitor |
| 05/12/2010 | CN201463722U Firework electronic igniter |
| 05/12/2010 | CN1749687B Combined fireworks with fire wheel pattern |
| 05/05/2010 | CN201449219U Firecracker ball coating machine |
| 05/05/2010 | CN201449218U Environment-friendly serial saluting artillery |
| 04/29/2010 | US20100101442 Autonomous pyrotechnical method and device for injecting a fluid |
| 04/28/2010 | CN201444017U Fireworks |
| 04/22/2010 | WO2010044716A1 Action device for different action effects and process for the same |
| 04/13/2010 | US7694628 Method of producing energetically-inert pseudoscents of explosive materials, and compositions thereof |
| 04/08/2010 | US20100083859 Precision pyrotechnic display system and method having increased safety and timing accuracy |
| 04/08/2010 | DE102007049070B4 Rinnenartige Vorrichtung zur Verbindung mindestens zweier pyrotechnischer Leitungen und Feuerwerkskörperanordnung Trough-like device for connecting at least two lines of pyrotechnic and fireworks arrangement |
| 04/06/2010 | US7690308 Methods of fabricating and igniting flares including reactive foil and a combustible grain |
| 04/01/2010 | WO2010034173A1 A non-powder electric ignition head for quick fired lead |
| 03/31/2010 | CN201434638Y Granular sand blasting formed lock tail device |
| 03/31/2010 | CN201434637Y Simulation toy firework |
| 03/31/2010 | CN201434636Y Novel clamp type powder-free electric ignition head device |
| 03/24/2010 | CN201429379Y Safe, environment-friendly firecracker-simulating combined apparatus |
| 03/24/2010 | CN201429378Y Launching device for fireworks with air captions and patterns |
| 03/24/2010 | CN201429377Y Display shell for displaying air captions and patterns |
| 03/24/2010 | CN201429376Y Inner tube for fireworks for displaying air captions and patterns |
| 03/24/2010 | CN201429375Y Fireworks launcher |
| 03/24/2010 | CN101680736A Percussion device for firecracker and running fire type firecracker discharger thereby |
| 03/24/2010 | CN101680735A A combustion chamber for launching fireworks projectiles |
| 03/23/2010 | US7681502 Styling pyrotechnic device |
| 03/23/2010 | US7681501 Emergency flare case and stand and method of use thereof |
| 03/17/2010 | CN201425447Y Double-drum all red saluting gun drum-twisting machine |
| 03/17/2010 | CN101672605A Process for manufacturing combined small display-shell fireworks |
| 03/17/2010 | CN101672604A Package for increasing stability of firecrackers |
| 03/17/2010 | CN101672603A Process for manufacturing cylindrical small display-shell fireworks |
| 03/10/2010 | CN201421304Y Wire collecting type electric igniting head utilizing RJ system modular plug as plug |
| 03/10/2010 | CN201421300Y Full-automatic fire cracker tube making machine |
| 03/10/2010 | CN201421299Y Lateral multi-hole firework cylinder of fireworks with title patterns |
| 03/10/2010 | CN201421298Y Adjusting mechanism of fireworks launcher |
| 03/10/2010 | CN201421297Y Tooth-shaped adjustable ring of fireworks launcher |
| 03/10/2010 | CN201421296Y Orifice plate assembly of fireworks launcher |
| 02/24/2010 | CN201413472Y Firework setting-off control device |
| 02/24/2010 | CN201413085Y Boom rocket folding connector |
| 02/24/2010 | CN201413084Y Firework setting-off controller |
| 02/24/2010 | CN100592025C Deformable fireworks bullets |
| 02/17/2010 | CN201408786Y Multipurpose battery case |
| 02/17/2010 | CN201407961Y Novel fireworks launch tube |
| 02/17/2010 | CN201407960Y Mechanism for discharging fireworks and crackers |
| 02/10/2010 | EP2151664A2 Hybrid decoy |
| 02/10/2010 | CN201402108Y Automatic ball pasting machine for display shell |
| 02/10/2010 | CN201402107Y Pre-buried lead wire type firework emitting seat in multiple emitting modes |
| 02/10/2010 | CN201402106Y Icon fireworks |
| 02/10/2010 | CN201402105Y Automatic igniter for fireworks and firecrackers |
| 02/04/2010 | US20100026554 Active protection method and system |
| 02/03/2010 | CN201397094Y Multifunctional firecracker filling machine |
| 02/03/2010 | CN201397093Y Draw valve type igniter |
| 02/03/2010 | CN201397092Y Draw valve type delay igniter |
| 02/03/2010 | CN201397091Y Rotary firework |
| 01/28/2010 | WO2010011366A1 Arm-fire devices and methods for pyrotechnic systems |
| 01/27/2010 | CN201392151Y Balance under-driven gun barrel bottom sealing machine |
| 01/27/2010 | CN201392150Y Electric ignition head |
| 01/27/2010 | CN201389994Y Full automatic fire cracker roll canister machine |
| 01/20/2010 | CN201387285Y Fireworks powder-filling spoon |
| 01/20/2010 | CN201387284Y Safe firing device of double-sound banger |
| 01/20/2010 | CN201387283Y Adjustable variable-voltage partial pressure chamber cavity used for firework-setoff range control device |
| 01/20/2010 | CN201387282Y Frame fireworks |
| 01/20/2010 | CN201384854Y Fireworks model boat |
| 01/14/2010 | WO2010003496A1 Activation unit for munition-free decoys |
| 01/14/2010 | WO2010003495A1 Flare with flare ignition and ejector mechanism for the same |
| 01/13/2010 | CN201382750Y Controllable aerial shell clamp device |
| 01/13/2010 | CN201382749Y Stemmer |
| 01/13/2010 | CN201382748Y Bracket for setting off double-bang firecrackers |
| 01/13/2010 | CN201382747Y Mounting rack of fireworks discharge barrel |
| 01/13/2010 | CN201382746Y Composite firework barrel |
| 01/13/2010 | CN201382745Y Launcher for fireworks and crackers |
| 01/13/2010 | CN201382744Y Fireworks and firecracker igniter |
| 01/13/2010 | CN101625218A Stage quickly bursting fountain and manufacturing method thereof |
| 01/13/2010 | CN100579608C Fireworks and crackers safety self-destruction and automatic fire-extinguishing installation |
| 01/13/2010 | CN100579607C Safe destructing and automatic extinguishing set for fireworks |
| 01/12/2010 | US7644662 Elastic retention ring for combustible casings |
| 01/06/2010 | CN201378023Y Continuous discharge device of double-gang firecracker |
| 01/06/2010 | CN201378022Y Remote control direct current electric firecracker |
| 01/06/2010 | CN201378021Y Direct current electric firecracker |
| 01/05/2010 | US7640858 Stacked pellet flare assembly and methods of making and using the same |
| 12/30/2009 | CN201373717Y Firecracker charging sealing machine |
| 12/30/2009 | CN201373716Y Firecracker |
| 12/30/2009 | CN201373715Y Firecracker setting off device |
| 12/30/2009 | CN201373714Y Columnar firecracker lighter |
| 12/30/2009 | CN201373713Y Fan-shaped firework emission device |
| 12/30/2009 | CN201373712Y Text-pattern type firework emitting device |