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Class Information
Number: 239/214.21
Name: Fluid sprinkling, spraying, and diffusing > Slinger or splasher; or deflector rotated relative to effluent > With addition of other fluid downstream of distributor > With pump or interior guide vanes for fluid
Description: Apparatus having means (e.g., jet pump, rotary pump) to impel any of the fluids, or fluid flow directing blades located in the path of flow of any of the fluids, at or upstream of the last point of confinement for that fluid.

Sub-classes under this class:

Class Number Class Name Patents
239/214.23 Adjustable or deformable 1

Patents under this class:

Patent Number Title Of Patent Date Issued
8220723 Gear driven sprinkler with top turbine Jul. 17, 2012
7748646 Gear driven sprinkler with top turbine Jul. 6, 2010
7431244 Device for the generation of eddies and method for operating of said device Oct. 7, 2008
7278591 Spray apparatus Oct. 9, 2007
7090153 Flow conditioning system and method for fluid jetting tools Aug. 15, 2006
6601778 Centrifugal humidifier with sawtooth ridged impingement surface Aug. 5, 2003
6152382 Modular spray unit and method for controlled droplet atomization and controlled projection of droplets Nov. 28, 2000
4336039 Geothermal turbine Jun. 22, 1982
4301970 Powered aerosol spray device Nov. 24, 1981
4211365 Motor vehicle auxiliary heater Jul. 8, 1980
4174362 Humidifer Nov. 13, 1979
3998389 Apparatus for gas treatment of liquids Dec. 21, 1976

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