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Class Information
Number: 239/523
Name: Fluid sprinkling, spraying, and diffusing > Flow deflecting or rotation controlling means > Deflector and terminal flow element > Deflector on one side of flow path > Dished or arcuate deflector
Description: Apparatus wherein the dispersing means is provided with a concavity, i.e., there is a curvature about one or more axes.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7597276 |
Ultra low flow spray head |
Oct. 6, 2009 |
| 7584908 |
Spray nozzle apparatus and method |
Sep. 8, 2009 |
| 7487924 |
Spray nozzle |
Feb. 10, 2009 |
| 7261248 |
Spray nozzle |
Aug. 28, 2007 |
| 7207501 |
Systems and methods for generating high volumes of foam |
Apr. 24, 2007 |
| 7137575 |
Fire hose nozzle |
Nov. 21, 2006 |
| 7137571 |
Fuel injector nozzles |
Nov. 21, 2006 |
| 7137455 |
Sprinkler head with improved flow |
Nov. 21, 2006 |
| 7131598 |
Snow-gun |
Nov. 7, 2006 |
| 7108204 |
Spray nozzle |
Sep. 19, 2006 |
| 7063275 |
Sprayer having a spray shield and a spray shield retainer |
Jun. 20, 2006 |
| 6920937 |
Deck/hall extended coverage horizontal sprinkler arrangement |
Jul. 26, 2005 |
| 6892969 |
Pulp washing shower |
May. 17, 2005 |
| 6726127 |
Air assisted liquid spray nozzle assembly |
Apr. 27, 2004 |
| 6719223 |
Fuel injection valve |
Apr. 13, 2004 |
| 6705540 |
Fluid spray apparatus |
Mar. 16, 2004 |
| 6705548 |
Nozzle for spraying a surface and method of spraying |
Mar. 16, 2004 |
| 6588680 |
Spray device for irrigation |
Jul. 8, 2003 |
| 6557785 |
Showerhead for delivering an aerated water stream by use of the venturi effect |
May. 6, 2003 |
| 6520265 |
Double-blade deflector for side wall sprinkler |
Feb. 18, 2003 |
| 6471146 |
Laminar nozzle |
Oct. 29, 2002 |
| 6382525 |
Sprinkler head with shielding weighted collar |
May. 7, 2002 |
| 6253759 |
Side burner for a grill |
Jul. 3, 2001 |
| 6241166 |
Shower head rose |
Jun. 5, 2001 |
| 5901527 |
Wedge splash plate for kraft recovery furnace black liquor burners |
May. 11, 1999 |
| 5743469 |
Device for cleaning flue gases in flue gas desulphurization installations by spraying a lime suspension into the flue gas |
Apr. 28, 1998 |
| 5716002 |
Ultrasonic atomizer |
Feb. 10, 1998 |
| 5439714 |
Method for thermal spraying of an inner surface |
Aug. 8, 1995 |
| 5368228 |
Method and apparatus for forming a fluid projection screen |
Nov. 29, 1994 |
| 5333794 |
Spray nozzle with recessed deflector surface and mounting assembly thereof |
Aug. 2, 1994 |
| 5275340 |
Spray nozzle with recessed deflector surface |
Jan. 4, 1994 |
| 5265802 |
Fluid projection screen system |
Nov. 30, 1993 |
| 5253811 |
Sheet flow spout |
Oct. 19, 1993 |
| 5190222 |
Spray nozzle with recessed deflector surface |
Mar. 2, 1993 |
| 5005253 |
Surface cleaning apparatus |
Apr. 9, 1991 |
| 4912782 |
Fluid spout providing lamelliform outflow |
Apr. 3, 1990 |
| 4913819 |
Liquid jet solids removal system for process vessels |
Apr. 3, 1990 |
| 4889287 |
Jet spray sprinkler |
Dec. 26, 1989 |
| 4877084 |
Gas well discharge velocity dissipator |
Oct. 31, 1989 |
| 4828182 |
Spray nozzle assembly with recessed deflector |
May. 9, 1989 |
| 4826088 |
Pneumatic distribution system with split ducts |
May. 2, 1989 |
| 4823409 |
Sheet flow spout |
Apr. 25, 1989 |
| 4815665 |
Air assisted nozzle with deflector discharge means |
Mar. 28, 1989 |
| 4795558 |
Shower pipes for rotary drum filter |
Jan. 3, 1989 |
| 4754622 |
Water inlet device for automatic washer |
Jul. 5, 1988 |
| 4728277 |
Film-handling devices for thin flexible films |
Mar. 1, 1988 |
| 4697292 |
Shower pipes for rotary drum filter |
Oct. 6, 1987 |
| 4629863 |
Mouthpiece for hairdryer |
Dec. 16, 1986 |
| 4569486 |
Pneumatic distributing device |
Feb. 11, 1986 |
| 4511088 |
Liquid distribution device |
Apr. 16, 1985 |
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