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Class Information
Number: 239/380
Name: Fluid sprinkling, spraying, and diffusing > Motor or spray fluid operated continuously moving discharge modifier
Description: Apparatus having some means to change the character of the fluid being discharged as to direction and/or density of stream and which means is (1) mounted or supported for continuous movement with respect to the flowing stream, and (2) caused to move either by the flowing fluid or by some motion transmitting means.










Sub-classes under this class:

Class Number Class Name Patents
239/381 Spray fluid operated 198


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8597729 Systems and methods for manufacturing quantum dot-doped polymer microbeads Dec. 3, 2013
8540170 Rotor nozzle Sep. 24, 2013
8505641 Electrification spray head Aug. 13, 2013
8327787 Rotating spray head and system for induced suction generation Dec. 11, 2012
8220723 Gear driven sprinkler with top turbine Jul. 17, 2012
8079532 Energy efficient water sprinkler Dec. 20, 2011
7959092 Coating machine and rotary atomizing head thereof Jun. 14, 2011
7946512 Showerhead for a sanitary fitting May. 24, 2011
7837135 Application element for a rotary sprayer and associated operating method Nov. 23, 2010
7770820 Spray apparatus and dispensing tubes therefore Aug. 10, 2010
7765813 Apparatus and process for cooling and de-steaming calcined stucco Aug. 3, 2010
7748646 Gear driven sprinkler with top turbine Jul. 6, 2010
7721976 High speed rotating atomizer assembly May. 25, 2010
7571867 Showerhead with turbocharger mechanism Aug. 11, 2009
7568635 Turbo spray nozzle and spray coating device incorporating same Aug. 4, 2009
7552877 Water deflection assembly Jun. 30, 2009
7552878 Rotorduse Jun. 30, 2009
7494071 Energy efficient water sprinkler Feb. 24, 2009
7395977 Sprinkler apparatus Jul. 8, 2008
7389950 Sprinkler having movable nozzles Jun. 24, 2008
7306045 Multi-stage fluid power turbine for a fire extinguisher Dec. 11, 2007
7300000 Internal cleaning apparatus Nov. 27, 2007
7278591 Spray apparatus Oct. 9, 2007
7273188 Internal self-rotating fluid jetting nozzle Sep. 25, 2007
7131601 Rotational atomizer turbine and rotational atomizer Nov. 7, 2006
7108202 Structure of a swirl generator for liquid Sep. 19, 2006
7104472 Constant velocity turbine and stator assemblies Sep. 12, 2006
7100839 Method of servicing companies associated with a spray device operating under guidelines of a regulatory body Sep. 5, 2006
7066407 Shower head assembly Jun. 27, 2006
7036750 Axial shaping air design for paint atomizer May. 2, 2006
7025288 Edge remover having a gas sprayer to prevent a chemical solvent from splashing Apr. 11, 2006
7017835 Rotary atomizer for particulate paints Mar. 28, 2006
7017836 Rotary atomizer coating distribution apparatus Mar. 28, 2006
6991182 Spraying head assembly for massaging tub Jan. 31, 2006
6988676 Turbine drive rotary spray cleaner Jan. 24, 2006
6921030 Constant velocity turbine and stator assemblies Jul. 26, 2005
6899287 Rotary sprinkler May. 31, 2005
6899286 Shower head May. 31, 2005
6885114 Miniature hydro-power generation system Apr. 26, 2005
6869029 Water spray system for a dishwasher Mar. 22, 2005
6845921 Shower head for a sanitary shower Jan. 25, 2005
6796273 Switching current water director (SCWD) for aquariums Sep. 28, 2004
6736336 Shower head May. 18, 2004
6729559 Rotary aerosol product May. 4, 2004
6705537 Orbital applicator tool with self-centering dispersing head Mar. 16, 2004
6648242 Oscillating high energy density output mechanism Nov. 18, 2003
6629649 Orbital applicator tool with static mixer tip seal valve Oct. 7, 2003
6619564 Orbital spray assembly Sep. 16, 2003
6527204 Shower head with pulsation variable flow rate Mar. 4, 2003
6499673 Pattern controllable dispensing apparatus Dec. 31, 2002

1 2










 
 
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