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Browse by Category: Main > Packaging & Containers
Class Information
Number: 222/383.1
Name: Dispensing > With discharge assistant (e.g., impeller, pump, conveyer, movable trap chamber, etc.) > With material supply container and discharge assistant with casing (e.g., supply container and pump) > Container-mounted pump
Description: Subject matter wherein the encased discharge assistant is a pump, which is mounted on the supply container.


Sub-classes under this class:

Class Number Class Name Patents
222/383.3 Movable material discharge guide 40
222/385 Pump or pulsator casing within supply container 283
222/383.2 Rotary pump 34
222/384 With piston holding means 107


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7575132 Fluid dispenser head Aug. 18, 2009
7571836 Trigger sprayer with piston rod and spring snap connection Aug. 11, 2009
7566048 Fan spray device Jul. 28, 2009
7562794 Pump with pressure-indication means Jul. 21, 2009
7549599 Device for dispensing a viscous fluid product in a pattern Jun. 23, 2009
7537140 Liquid soap dispenser May. 26, 2009
7527174 Stationary soap dispenser assembly May. 5, 2009
7527176 Grease gun with remote-feed adapter May. 5, 2009
7527177 Fluid dispenser member May. 5, 2009
7527178 Electronic viscous liquid dispenser May. 5, 2009
7523844 Fluid dispenser Apr. 28, 2009
7520447 Spray bottle Apr. 21, 2009
7517568 Packaging for dilute hypochlorite Apr. 14, 2009
7513444 Portable spraying apparatus for buckets or the like Apr. 7, 2009
7510101 Dual chamber lotion pump Mar. 31, 2009
7497390 Device for the spraying of fluids Mar. 3, 2009
7478738 Trigger sprayers Jan. 20, 2009
7478739 Snap down bayonet connector Jan. 20, 2009
7472809 Non-leaking non-dripping liquid jet pump Jan. 6, 2009
7472806 Child resistant manually actuated dispensing device Jan. 6, 2009
7469803 Grease gun with remote-feed adapter Dec. 30, 2008
7467752 Fluid sprayer employing piezoelectric pump Dec. 23, 2008
7467908 Fluid dispenser assembly Dec. 23, 2008
7455198 Trigger forward pivot limit for a trigger sprayer Nov. 25, 2008
7431181 Fluid-dispensing pump and container provided therewith Oct. 7, 2008
7419322 Fluid dispensing device with metered delivery Sep. 2, 2008
7413134 Trigger type fluid dispenser Aug. 19, 2008
7377408 Fluid dispenser May. 27, 2008
7360672 Sustained duration non-aerosol mechanical sprayer having a lever charging element Apr. 22, 2008
7350675 Sustained duration non-aerosol mechanical sprayer with a charging element load bearing surface Apr. 1, 2008
7344053 Sustained duration non-aerosol mechanical sprayer having a window for viewing the charged/uncharged condition of a transparent or translucent accumulator Mar. 18, 2008
7325705 Sustained duration non-aerosol mechanical sprayer Feb. 5, 2008
7314187 Atomizer for applying liquids onto eyes Jan. 1, 2008
7311227 Trigger sprayer venting system with reduced drag on vent piston Dec. 25, 2007
7306122 Trigger sprayer venting system Dec. 11, 2007
7303150 Foam and spray nozzles having a hinged door and a trigger dispenser incorporating same Dec. 4, 2007
7249692 Dispenser with lock Jul. 31, 2007
7225948 Self-orientating pump nozzle for fluid dispenser Jun. 5, 2007
7222802 Dual sprayer with external mixing chamber May. 29, 2007
7182225 Fluid dispenser member Feb. 27, 2007
7178702 Dispensing device and method for filling thereof Feb. 20, 2007
7175056 Simplified sprayer device Feb. 13, 2007
7163125 Carafe with contents volume indicator Jan. 16, 2007
7124914 Dual chamber lotion pump Oct. 24, 2006
7118012 Dispensing container Oct. 10, 2006
7111762 Reservoir product pump Sep. 26, 2006
7104470 Device for producing high pressure in a fluid in miniature Sep. 12, 2006
7100843 Foam nozzle Sep. 5, 2006
7066357 Wall-mounted dispenser assembly with transparent window Jun. 27, 2006
7063239 Dispenser for foamed detergents Jun. 20, 2006

1 2 3 4 5 6 7 8 9 10 11


 
 
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