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Class Information
Number: 239/304
Name: Fluid sprinkling, spraying, and diffusing > Including supply holder for material > Plural holders for diverse materials > Two or more spray-material holders
Description: Apparatus having plural holders for the material to be sprayed.


Sub-classes under this class:

Class Number Class Name Patents
239/307 And carrier fluid supply 67
239/306 And mixing beyond outlet 38
239/305 Choice of any one material only 133


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7614570 Animal bathing system Nov. 10, 2009
7568636 Dual nozzle sprayer Aug. 4, 2009
7559441 Leakproof perfume spray head structure Jul. 14, 2009
7556210 Self-contained multi-sprayer Jul. 7, 2009
7497354 Fluid dispenser Mar. 3, 2009
7478766 Portable sprayer with connector mounting beams Jan. 20, 2009
7448556 Dispenser bottle for at least two active fluids Nov. 11, 2008
7395976 Solution spray apparatus and solution spray method Jul. 8, 2008
7395978 Automatic fertilizing apparatus Jul. 8, 2008
7389943 Electromechanical apparatus for dispensing volatile substances with single dispensing mechanism and cartridge for holding multiple receptacles Jun. 24, 2008
7387265 Method and system for ambient air scenting and disinfecting based on flexible, autonomous liquid atomizer cartridges and an intelligent networking thereof Jun. 17, 2008
7325756 Roll-sprinkler irrigation system Feb. 5, 2008
7311265 Hand-held spraying apparatus having a multi-compartment liquid-holding reservoir Dec. 25, 2007
7296756 Voltage block Nov. 20, 2007
7275699 Mobile pumping unit for dispensing insulating material in situ Oct. 2, 2007
7232082 Dispenser bottle for at least two active fluids Jun. 19, 2007
7222802 Dual sprayer with external mixing chamber May. 29, 2007
7201331 Shower device Apr. 10, 2007
7178743 Portable sprayer Feb. 20, 2007
7168443 Tanks Jan. 30, 2007
7155758 Bathtub liquid dispensing system Jan. 2, 2007
7134612 Support for dispensing device Nov. 14, 2006
7077335 Device for aromatizing a gas medium Jul. 18, 2006
7065944 Leaf blower dispersing applicator Jun. 27, 2006
7032840 Animal bathing system Apr. 25, 2006
7021499 Aerosol package Apr. 4, 2006
6997395 Fluid injection and recovery device Feb. 14, 2006
6991180 Multi-component internal mix spray applicator Jan. 31, 2006
6978946 Dual discharge trigger sprayer Dec. 27, 2005
6974092 Fluid dispensing device Dec. 13, 2005
6955226 Ganged fire extinguisher system Oct. 18, 2005
6942163 Implement with plumbing lines through a main frame tube Sep. 13, 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
6908048 Device for supplying a powdery coating product to a sprayer and spray installation comprising same Jun. 21, 2005
6908045 Solution spray apparatus and solution spray method Jun. 21, 2005
6869027 Dual component and dual valve trigger sprayer which mixes components in discharge passage Mar. 22, 2005
6783084 Method and apparatus for olfactory stimulation Aug. 31, 2004
6764026 Process for spraying one-component compositions with air-assisted, low pressure equipment having an improved spray nozzle Jul. 20, 2004
6758411 Dual bottle for even dispensing of two flowable compositions Jul. 6, 2004
6729560 Dual component trigger sprayer which mixes components in discharge passage May. 4, 2004
6684959 Foam concentrate proportioning system and methods for rescue and fire fighting vehicles Feb. 3, 2004
6626379 Application method for at least two different media and dispenser therefor Sep. 30, 2003
6561437 Water and fertilizer dispenser May. 13, 2003
6554212 Robot spray head for cavity treatment Apr. 29, 2003
6554204 Integrated gun flush controller Apr. 29, 2003
6550692 Self-contained finish spraying apparatus Apr. 22, 2003
6550694 Dual component trigger sprayer which mixes components in discharge passage Apr. 22, 2003
6533192 Fluid transfer pump wash-out apparatus and method Mar. 18, 2003
6527201 Integrated color selecting and blending system for airbrushes Mar. 4, 2003
6425534 Spraying apparatus having a sealing member with apertures Jul. 30, 2002

1 2 3 4


 
 
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