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Class Information
Number: 239/524
Name: Fluid sprinkling, spraying, and diffusing > Flow deflecting or rotation controlling means > Deflector and terminal flow element > Transverse planar or dished surface type
Description: Apparatus wherein the dispersing means is positioned across the general direction of flow and is either flat or provided with a concavity.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7614457 |
Sprinkler head with improved flow |
Nov. 10, 2009 |
| 7552881 |
Solid cone spray nozzle |
Jun. 30, 2009 |
| 7481381 |
Fuel injector having an external cross-flow nozzle for enhanced compressed natural gas jet spray |
Jan. 27, 2009 |
| 7401745 |
Powder diffuser nozzle for an electrostatic dusting device with oriented jet |
Jul. 22, 2008 |
| 7370375 |
System and method of heating swimming pools and spas with steam |
May. 13, 2008 |
| 7314093 |
Fast response sprinkler assembly for a fire extinguishing system |
Jan. 1, 2008 |
| 7267289 |
Shrouded hose filter |
Sep. 11, 2007 |
| 7225834 |
Recreational vehicle valve and connector assembly for rinsing a sewer hose |
Jun. 5, 2007 |
| 7201234 |
Residential fire sprinkler |
Apr. 10, 2007 |
| 7163105 |
Froth flotation process and apparatus |
Jan. 16, 2007 |
| 7140184 |
Fuel injection method and apparatus for a combustor |
Nov. 28, 2006 |
| 7137568 |
Apparatus and method for flow diverter |
Nov. 21, 2006 |
| 7137455 |
Sprinkler head with improved flow |
Nov. 21, 2006 |
| 7124965 |
Spraying gun |
Oct. 24, 2006 |
| 7063275 |
Sprayer having a spray shield and a spray shield retainer |
Jun. 20, 2006 |
| 7059546 |
Aerosol spray nozzle |
Jun. 13, 2006 |
| 6932279 |
Wobbling sprinkler head |
Aug. 23, 2005 |
| 6854668 |
Extended coverage ordinary hazard sprinkler system |
Feb. 15, 2005 |
| 6811099 |
Battery pack for battery operated sprayer |
Nov. 2, 2004 |
| 6722581 |
Synthetic jet actuators |
Apr. 20, 2004 |
| 6719266 |
Piezoelectric valve system |
Apr. 13, 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 |
| 6676047 |
Double sealing valve |
Jan. 13, 2004 |
| 6663025 |
Diffuser and rapid cycle chamber |
Dec. 16, 2003 |
| 6648245 |
Shower head operating mechanism |
Nov. 18, 2003 |
| 6613195 |
Method for conditioning paper and paperboard webs |
Sep. 2, 2003 |
| 6598810 |
Fire hose lance |
Jul. 29, 2003 |
| 6575382 |
Fuel injection with air blasted sheeted spray |
Jun. 10, 2003 |
| 6557785 |
Showerhead for delivering an aerated water stream by use of the venturi effect |
May. 6, 2003 |
| 6481644 |
Device by sprinkler nozzle |
Nov. 19, 2002 |
| 6471146 |
Laminar nozzle |
Oct. 29, 2002 |
| 6450266 |
Sprinkler arrangement for document storage |
Sep. 17, 2002 |
| 6443368 |
Gardening applicator for delivering liquid chemicals to selected vegetation |
Sep. 3, 2002 |
| 6412709 |
Fluid mixing-jetting apparatus, fluid mixer and snowmaker |
Jul. 2, 2002 |
| 6382525 |
Sprinkler head with shielding weighted collar |
May. 7, 2002 |
| 6374920 |
Vertical sidewall sprinkler arrangement |
Apr. 23, 2002 |
| 6367559 |
Double-blade deflector for side wall sprinkler |
Apr. 9, 2002 |
| 6290149 |
Roman tub stream former |
Sep. 18, 2001 |
| 6276460 |
Residental sprinkler arrangement |
Aug. 21, 2001 |
| 6267299 |
Nutating sprinkler with gimbal bearing |
Jul. 31, 2001 |
| 6241166 |
Shower head rose |
Jun. 5, 2001 |
| 6145756 |
Gardening applicator for delivering liquid chemicals to selected vegetation |
Nov. 14, 2000 |
| 6142391 |
Slot jet reattachment nozzle and method of operation |
Nov. 7, 2000 |
| 6105677 |
Method of extinguishing stovetop grease fires and fire extinguisher therefor |
Aug. 22, 2000 |
| 6106772 |
Injector impinger |
Aug. 22, 2000 |
| 6098718 |
Horizontal sidewall sprinkler head |
Aug. 8, 2000 |
| 6085988 |
Laminar flow vertical jet stream nozzle with overhead stream capture |
Jul. 11, 2000 |
| 6047903 |
Fluid flow conditioner |
Apr. 11, 2000 |
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