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Class Information
Number: 239/1
Name: Fluid sprinkling, spraying, and diffusing > Processes
Description: Processes concerned with steps or ways of distributing fluid material on or over an area or into the air.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7401744 |
Jetting device and a method of jetting device |
Jul. 22, 2008 |
| 7384670 |
Coating method and atomizer |
Jun. 10, 2008 |
| 7370589 |
Systems and methods for fluid dispensing |
May. 13, 2008 |
| 7363112 |
Digital moisture monitor controller with wide applications soil, and hydroponics moisture sensors, and optional X10 multi-sensor, multi-pump controller |
Apr. 22, 2008 |
| 7357334 |
Method and apparatus for separating a solution |
Apr. 15, 2008 |
| 7349763 |
System and method for systematically irrigating subregions of an irrigation region |
Mar. 25, 2008 |
| 7337982 |
Irrigation device |
Mar. 4, 2008 |
| 7337983 |
Irrigation method and system using variable orifices |
Mar. 4, 2008 |
| 7328862 |
Method and device for electrostatic coating |
Feb. 12, 2008 |
| 7325750 |
Powder coating system with improved overspray collection |
Feb. 5, 2008 |
| 7303141 |
Gas supplying apparatus |
Dec. 4, 2007 |
| 7296757 |
Method of and apparatus for mounting water cutting nozzles |
Nov. 20, 2007 |
| 7261245 |
Adaptive irrigation of vegetation |
Aug. 28, 2007 |
| 7232078 |
Speed limiting for rotary driven sprinkler |
Jun. 19, 2007 |
| 7232077 |
Fluid level sensing apparatus and method for a spray applicator |
Jun. 19, 2007 |
| 7232076 |
Water spreading in evaporative coolers |
Jun. 19, 2007 |
| 7207497 |
Dry flake sprayer and method |
Apr. 24, 2007 |
| 7207498 |
Fluid dispense tips |
Apr. 24, 2007 |
| 7198201 |
Swirl nozzle and method of making same |
Apr. 3, 2007 |
| 7195179 |
Piezoelectric mist generation device |
Mar. 27, 2007 |
| 7191955 |
Irrigation unit having a control system that performs a self-test and a cleaner that cleans the unit |
Mar. 20, 2007 |
| 7175103 |
Feed dispenser |
Feb. 13, 2007 |
| 7172137 |
Material spreader and method for using same |
Feb. 6, 2007 |
| 7159791 |
Method of and apparatus for mounting water cutting nozzles |
Jan. 9, 2007 |
| 7152808 |
Fluid spray nozzle |
Dec. 26, 2006 |
| 7150409 |
Injection systems |
Dec. 19, 2006 |
| 7143960 |
Liquid sample reservoir suitable for use with a spraying apparatus |
Dec. 5, 2006 |
| 7140552 |
System for automatic self-proportioning of foam concentrate into fire fighting fluid variable flow conduit |
Nov. 28, 2006 |
| 7137568 |
Apparatus and method for flow diverter |
Nov. 21, 2006 |
| 7134608 |
Inkjet printhead with reciprocating actuator |
Nov. 14, 2006 |
| 7134617 |
Droplets forming method and device for discharging constant-volume droplets |
Nov. 14, 2006 |
| 7108196 |
Method and apparatus for depositing snow-ice treatment liquid on pavement |
Sep. 19, 2006 |
| 7108195 |
Protective shroud for FCC feed nozzles and method for designing such shroud |
Sep. 19, 2006 |
| 7100838 |
Novelty straw and associated method of operation |
Sep. 5, 2006 |
| 7097113 |
Irrigation unit including a power generator |
Aug. 29, 2006 |
| 7063270 |
Moisture sensor sprinkler control systems |
Jun. 20, 2006 |
| 7044404 |
Pneumatic liquid-delivery device |
May. 16, 2006 |
| 7045172 |
Method of shielding effluents in spray devices |
May. 16, 2006 |
| 7040546 |
Single beam spray gun positioning system |
May. 9, 2006 |
| 7021555 |
Spraying/misting for plants and animals |
Apr. 4, 2006 |
| 7014131 |
Multiple spray devices for automotive and other applications |
Mar. 21, 2006 |
| 7007859 |
Method of operating a liquid ejection device |
Mar. 7, 2006 |
| 7000853 |
System and method for control of fluid dispense pump |
Feb. 21, 2006 |
| 6981657 |
Apparatus for applying foam material to a substrate |
Jan. 3, 2006 |
| 6960321 |
Sterilization of fire sprinkler systems |
Nov. 1, 2005 |
| 6955304 |
Anti-icing spray assembly |
Oct. 18, 2005 |
| 6953156 |
Irrigation method for sloping land |
Oct. 11, 2005 |
| 6953155 |
Pressure assisted liquid supply assembly |
Oct. 11, 2005 |
| 6938829 |
Apparatus and system for synchronized application of one or more materials to a surface from a vehicle and control of a vehicle mounted variable position snow removal device |
Sep. 6, 2005 |
| 6932277 |
Sprinkler valve wiring apparatus and method |
Aug. 23, 2005 |
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