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Class Information
Number: 239/463
Name: Fluid sprinkling, spraying, and diffusing > Flow deflecting or rotation controlling means > Fluid rotation inducing means upstream of outlet
Description: Apparatus in which there is provided a means for imparting a spin or swirling motion to the fluid in the flow path prior to reaching the egress opening.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7401471 |
Dynamic spray system |
Jul. 22, 2008 |
| 7389951 |
Misting device |
Jun. 24, 2008 |
| 7311271 |
Spray gun having mechanism for internally swirling and breaking up a fluid |
Dec. 25, 2007 |
| 7303153 |
Side and corner strip nozzle |
Dec. 4, 2007 |
| 7300001 |
Pump-dispensing atomizer |
Nov. 27, 2007 |
| 7281674 |
Sprayer push-button |
Oct. 16, 2007 |
| 7264181 |
Fuel injection valve with restriction wall, and internal combustion engine equipped therewith |
Sep. 4, 2007 |
| 7240860 |
Water distribution plate for rotating sprinklers |
Jul. 10, 2007 |
| 7232082 |
Dispenser bottle for at least two active fluids |
Jun. 19, 2007 |
| 7219664 |
Breath actuated inhaler |
May. 22, 2007 |
| 7219848 |
Fluid sprayer employing piezoelectric pump |
May. 22, 2007 |
| 7185830 |
Uniform droplet spray nozzle for liquids |
Mar. 6, 2007 |
| 7175109 |
Double-swirl spray nozzle |
Feb. 13, 2007 |
| 7175107 |
Multi-function head for high-pressure water gun, in particular for water cleaning machines |
Feb. 13, 2007 |
| 7140560 |
Nozzle assembly with fuel tube deflector |
Nov. 28, 2006 |
| 7137574 |
Apparatus and process for the lateral deflection and separation of flowing particles by a static array of optical tweezers |
Nov. 21, 2006 |
| 7114666 |
Dual massage shower head |
Oct. 3, 2006 |
| 7066409 |
Fluid delivery tube structural body |
Jun. 27, 2006 |
| 7066408 |
Fuel injection valve |
Jun. 27, 2006 |
| 7066407 |
Shower head assembly |
Jun. 27, 2006 |
| 7059544 |
Vortex generator for dispensing actives |
Jun. 13, 2006 |
| 7051953 |
Nozzle device |
May. 30, 2006 |
| 7048206 |
Swirl pressure nozzle |
May. 23, 2006 |
| 7032845 |
Fuel injection valve |
Apr. 25, 2006 |
| 6994278 |
Device for spraying water in the form of a thin-walled hollow jet for the formation of artificial snow |
Feb. 7, 2006 |
| 6983896 |
Liquid atomizer |
Jan. 10, 2006 |
| 6981658 |
Liquid sprayers |
Jan. 3, 2006 |
| 6951310 |
Spray head and air atomizing assembly |
Oct. 4, 2005 |
| 6938840 |
Fuel injection valve |
Sep. 6, 2005 |
| 6935578 |
Fuel injection valve |
Aug. 30, 2005 |
| 6929195 |
Fuel injector having a swirl regulator |
Aug. 16, 2005 |
| 6918548 |
Electronic fuel injector |
Jul. 19, 2005 |
| 6899290 |
Fuel swirler plate for a fuel injector |
May. 31, 2005 |
| 6883731 |
Apparatus for discharging commingled fluids |
Apr. 26, 2005 |
| 6883724 |
Method and device for production, extraction and delivery of mist with ultrafine droplets |
Apr. 26, 2005 |
| 6880350 |
Dynamic spray system |
Apr. 19, 2005 |
| 6826833 |
Fuel injection valve and a method for manufacturing exit outlets on the valve |
Dec. 7, 2004 |
| 6814307 |
Low NOx liquid fuel oil atomizer spray plate and fabrication method thereof |
Nov. 9, 2004 |
| 6814306 |
Water feeder with mixed solution sustained-releasing function |
Nov. 9, 2004 |
| 6814308 |
Switch handle used in water sprayer |
Nov. 9, 2004 |
| 6793156 |
Orifice cup for manually actuated sprayer |
Sep. 21, 2004 |
| 6783085 |
Fuel injector swirl nozzle assembly |
Aug. 31, 2004 |
| 6772967 |
Misting nozzle |
Aug. 10, 2004 |
| 6772960 |
Double-swirl spraying nozzle and method of spraying |
Aug. 10, 2004 |
| 6739524 |
Condiment dispensing nozzle apparatus and method |
May. 25, 2004 |
| 6729562 |
Low pressure spray nozzle |
May. 4, 2004 |
| 6722585 |
Fluid spray head including a closure member |
Apr. 20, 2004 |
| 6705537 |
Orbital applicator tool with self-centering dispersing head |
Mar. 16, 2004 |
| 6676040 |
Variable swirl type GDI injector |
Jan. 13, 2004 |
| 6668948 |
Nozzle for jet drilling and associated method |
Dec. 30, 2003 |
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